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AU2013204010B2 - Waterproofing Water Combinations - Google Patents

Waterproofing Water Combinations Download PDF

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Publication number
AU2013204010B2
AU2013204010B2 AU2013204010A AU2013204010A AU2013204010B2 AU 2013204010 B2 AU2013204010 B2 AU 2013204010B2 AU 2013204010 A AU2013204010 A AU 2013204010A AU 2013204010 A AU2013204010 A AU 2013204010A AU 2013204010 B2 AU2013204010 B2 AU 2013204010B2
Authority
AU
Australia
Prior art keywords
sleeve
wall
coupling element
waterproofing
water combination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2013204010A
Other versions
AU2013204010A1 (en
Inventor
Stephen Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sx Flashings Pty Ltd
Original Assignee
Sx Flashings Pty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2012902795A external-priority patent/AU2012902795A0/en
Application filed by Sx Flashings Pty Ltd filed Critical Sx Flashings Pty Ltd
Priority to AU2013204010A priority Critical patent/AU2013204010B2/en
Priority to US14/411,210 priority patent/US20150345115A1/en
Priority to CN201380041973.3A priority patent/CN104603512B/en
Priority to EP13810081.3A priority patent/EP2867566B1/en
Priority to PCT/AU2013/000696 priority patent/WO2014000040A1/en
Publication of AU2013204010A1 publication Critical patent/AU2013204010A1/en
Publication of AU2013204010B2 publication Critical patent/AU2013204010B2/en
Application granted granted Critical
Priority to US15/364,698 priority patent/US9772051B2/en
Assigned to SX FLASHINGS PTY LTD reassignment SX FLASHINGS PTY LTD Request for Assignment Assignors: JOHNSON, STEPHEN
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Abstract The present invention relates generally to a system for waterproofing a wall 7 having a wall opening through which a water combination 6 extends. The system comprises a sleeve 1 including a collar 12 having a resiliently flexible portion adapted to expand 5 to fit about the water combination 6. The waterproofing system also comprises a coupling element 3 separate from the sleeve 1. The coupling element 3 is arranged to seal to the sleeve 1 and the wall 7 or associate tiles 8 to which the water combination 6 is mounted. <fileni>O

Description

1 WATERPROOFING WATER COMBINATIONS Field of the invention The present invention relates generally to a waterproofing system and method and, in 5 particular, to a system and a method for waterproofing a wall with a wall opening through which a water combination extends. Background of the invention When building or renovating a property, waterproofing in wet areas such as the 10 bathroom and the kitchen is essential. Typically, when a wall board or wall lining is installed, for example by a plasterer, a wall opening is created in the wall board or wall lining in order for a penetration member, such as a water combination, to extend from behind the wall to the front of the wall. If tiles are to be laid, a tiler may tile the wall board or wall lining around the penetration member, leaving a similar sized hole 15 as the wall opening for the penetration member to extend through the tiled wall. A common method of waterproofing a tiled or non-tiled wall with such a wall opening is to apply a sealing agent to fill the gap between the wall and the penetration member. There are however several disadvantages. Firstly, a large amount of 20 sealant is often required to be applied. This is because the wall opening created is usually substantially larger than the cross section of the penetration member. For example, in case of a plasterboard wall, the wall opening is typically created with a hammer without much care and regard to the size and shape of the wall opening, thereby leaving a large gap to be filled. Furthermore, the wall opening so created 25 usually has a rugged outline and surface, rendering it difficult to apply the sealant on the rugged surface of the wall. Secondly, if the penetration member includes a tap spindle rotably coupled to a non rotating body, the sealant when set would prevent the body from being able to be 30 removed or replaced, for example for repair or maintenance purposes, unless the set sealant which initially fills the gap is subsequently removed. In the process of removing the set sealant, there is often unintended damage to the wall board or wall lining and/or the surrounding tile or tiles. Accordingly, if the tap spindle or any <filena>2iO 2 components of a water combination needs repair or replacement, not only does it require significant work to remove such an existing waterproofing arrangement, but there is also a risk of causing damage to the surrounding wall and tile work. 5 Summary of the invention According to a first aspect of the invention there is provided a system for waterproofing a wall having a wall opening through which a water combination extends, the system comprising: a sleeve including a collar having a resiliently flexible portion adapted to 10 expand to fit about the water combination, the collar including an aperture with an aperture size smaller than a cross-sectional area of the water combination wherein the flexible portion of the collar is adapted to slip over the water combination; a coupling element separate from the sleeve, the coupling element arranged to seal to the sleeve and the wall to which the water combination is mounted. 15 According to a second aspect of the invention there is provided a system for waterproofing a wall opening through which a water combination extends, the system comprising: a sleeve being elongate and adapted at a rear end to fit to the water 20 combination; a coupling element separate from the sleeve, the coupling element arranged to seal to the sleeve at a location along its length dependent on the wall thickness, the coupling element adapted to sealably mount to the wall wherein the sleeve is designed to be cut or trimmed to be substantially flush with the wall. 25 Preferably the sleeve at its rear end includes a collar having a resiliently flexible portion adapted to expand to fit about the water combination. According to a third aspect of the invention there is provided a method for 30 waterproofing a wall having a wall opening through which a water combination extends, the method comprising the steps of: fitting a sleeve including a resiliently flexible collar to the water combination, the collar being expanded to fit about the water combination <filena>2iO 3 sealing a coupling element separate from the sleeve to the sleeve; sealing the coupling element to the wall; cutting or trimming the sleeve to be substantially flush with the wall. 5 Brief Description of the Accompanying Drawings Fig. 1 A cross-sectional view of a water combination extending from behind a tiled wall: Fig. 2 A cross-sectional view illustrating an example of a sleeve of an embodiment of the waterproofing system; 10 Fig.3 A cross-sectional view illustrating an example of a coupling element of the embodiment of the waterproofing system shown in Fig. 2; Fig. 4 A cross-sectional view illustrating the embodiment of the waterproofing system shown in Fig. 2 with a cut or trimmed sleeve; Fig. 5 A cross-sectional view illustrating another embodiment of the waterproofing 15 system; Fig. 6 A cross-sectional view illustrating yet another embodiment of the waterproofing system; Fig. 7 A perspective view of the embodiment of the waterproofing system shown in Fig. 6; 20 Fig. 8a A perspective view of a further embodiment of the waterproofing system with lugs or tabs; and Fig. 8b A perspective view of yet a further embodiment of the waterproofing system with depressed channel. 25 Detailed description of the preferred embodiment(s) Figure 1 shows an example of a penetration member 6 extending from behind a vertical tiled wall comprising wall board or lining 7 and tile(s) 8. As shown, a wall opening has been created in the wall board or lining 7 and the tile(s) 8 through which the penetration member 6 extends. The wall board or lining 7 may be, for example, 30 plasterboard, greenboard or cement board. <filena>2iO 4 In the example illustrated in Fig. 1, the penetration member 6 is a water combination. In other cases, the penetration member may be other water-carrying or non-water carrying conduits. 5 In this example, the water combination 6 includes a non-rotating body 16, a tap spindle 4 rotatably coupled to the body 16 and an O-ring or body washer 5. As noted in the Background, a common way to waterproof this portion of the tiled wall is to fill the gap 11 between the penetration member 6 and the wall board or lining 7 and the tiles 8 with a sealing agent, such as a silicone sealant or any other sealant. Since the 10 gap 11 tends to be significantly larger than the cross section of the penetration member 6, a large amount of sealing agent is typically used. Furthermore, once the gap 11 is filled with the sealing agent and the sealing agent is set, the body 16 cannot be easily removed unless the set sealing agent is removed. One situation in which the body 16 needs to be removed may be when the O-ring or body washer 5 fails and 15 needs repair or replacement. Another situation may be when a jumper valve in the water combination fails and needs repair or replacement. In such or similar situations, removing the sealing agent will also risk damage to the wall and surrounding tile work. 20 The present invention aims to alleviate at least some of these disadvantages. The present invention generally provides a system and a method for waterproofing a wall having a wall opening through which a penetration member extends. In its most general form, the system in accordance with a first aspect of the present 25 invention comprises (a) a sleeve being adapted to fit to the penetration member and (b) a coupling element that is separate from the sleeve and is adapted to be sealed to the sleeve and adapted to be sealed to the wall. Also, in its most general form, the method in accordance with a second aspect of the present invention comprises the steps of fitting a sleeve to the penetration member, sealing a coupling element, which 30 is separate from the sleeve, to the sleeve, and sealing the coupling element to the wall. These two aspects of the present invention are generally applicable to both tiled and non-tiled walls. <filena>2iO 5 Figure 2 illustrates the cross-section of an example of a sleeve 1 in use. In one embodiment, the sleeve 1 has a tubular form open at both ends. The sleeve 1 may include a sleeve engagement portion 12 for facilitating fitting the sleeve to a portion of the penetration member 6. As shown, the sleeve engagement portion 12 may be 5 located at the sleeve's rear end or non-exposed end and the fitting between the sleeve engagement portion and the penetration member 6 may occur behind the wall. The sleeve engagement portion 12 may include, or may be in the form of, a collar. As illustrated in this embodiment, the sleeve engagement portion 12 may extend radially inwards to provide a reduced diameter at the sleeve's rear or non-exposed end. In 10 another embodiment, the sleeve engagement portion may have a gradual decrease in diameter towards the rear or non-exposed end, in which case the sleeve engagement portion may take a frusto-conical shape narrowing towards the sleeve's rear or non exposed end. In yet another embodiment, the sleeve engagement portion may extend inwardly but towards the sleeve's front or exposed end, in which case the 15 sleeve engagement portion may take a frusto-conical shape narrowing towards the sleeve's front or exposed end. Referring back to Fig. 2, the sleeve engagement portion 12 may include an aperture. The aperture may have an aperture size that is substantially the same or slightly 20 smaller than a cross-sectional area of the penetration member 6. Furthermore, the sleeve engagement portion 12 may include a resiliently flexible portion, defining the aperture so as to allow stretched expansion of the aperture, thereby allowing the sleeve engagement portion to slip over the penetration member 6 through the aperture. For example, in Fig. 2, the aperture size is substantially the same as a 25 cross-sectional area denoted by A of the penetration member 6, and is slightly smaller than a cross-sectional area denoted by B of the penetration member 6. With the flexibility of the flexible portion of the sleeve engagement portion 12 to stretch and expand, the sleeve 1 may slip over the portion of the penetration member 6 having the cross-sectional area denoted by B. 30 It should be noted that it is not necessary to seal the sleeve to the penetration member 6 in order to achieve waterproofing. This is because any leakage, for example from a failed body washer 5, would tend to drip or flow downwardly to the <filename 6 bottom of the sleeve 1 and then drain towards the front or exposed end of the sleeve 1. Since the aperture sits above the bottommost surface of the sleeve 1, it is unlikely that any leaked water will be so accumulated in the sleeve that the water reaches the aperture. However, to further improve the waterproofing ability of the waterproofing 5 system and method, once the sleeve is slipped over or otherwise fitted to the penetration member 6, a sealing agent may be applied to seal the sleeve, in particular the sleeve engagement portion, to the penetration member 6. In some embodiments, the sleeve 1 may be formed integrally with the penetration 10 member 6. For example, the sleeve 1 may be made of the same material as the penetration member 6. For example, the sleeve 1 may be manufactured with the penetration member 6 in a single mold. Figure 3 illustrates the cross-section of an example of a coupling element. 3 in use. 15 The coupling element 3 may include a flange 3a. The flange 3a may be in an annular form, which in use may be substantially aligned with the surface of the wall board or lining 7 and/or tile 8. Furthermore, the coupling element 3 may include a flange return 3b. When the coupling element 3 is in use, a surface of the flange return 3b may be substantially aligned with a surface of the sleeve 1. As exemplified in Fig. 3, 20 the flange return surface may be complimentary to an outer surface of the sleeve 1. For example, if the sleeve is in a tubular form with a curved outer surface, the flange return surface may be curved to complement the curved outer surface of the sleeve. As illustrated in Fig. 3, once the flange 3 is fitted over the sleeve 1, the flange return 3b may be sealed to an outer surface of the sleeve 1. 25 As illustrated in Fig. 3, the coupling element 3 may be positioned against the tile 8 (or against the wall board or lining if the wall is not tiled or not yet tiled). Once the coupling element 3 is in position, the flange 3a, may be sealed to the tile 8 (or to the wall board or lining 7 if the wall is not tiled or not yet tiled) by application of a sealing 30 agent 9. Similarly, the coupling element 3, and in particular the flange return 3b, may be sealed to the sleeve 1 by application of a sealing agent 10. Thereafter, as illustrated in Fig. 4, the sleeve 1 fitted to the penetration member 6 may be trimmed or <filena>2iO 7 cut, or otherwise made substantially flush with the wall. Typically a cover 13, such as a chrome plate, is then applied to cover the waterproofing system. In another embodiment as illustrated in Fig. 5, the coupling element 3 may fit inside 5 the sleeve 1, in which case the coupling element 3, and in particular the flange return 3b, may be sealed to an inner surface of the sleeve 1. In this embodiment, the sleeve 1 may first be trimmed, cut or otherwise made substantially flush with the wall, before the coupling element 3 is put into position, as illustrated in Fig. 5. Also, before the coupling element 3 is put into position, a sealant 10 may be applied on the inner 10 surface towards the rear end of the sleeve 1. This sealant 10 may be applied in between the flange the sleeve 1 and the penetration member 6. The coupling element 3 may then be inserted or otherwise fit inside the sleeve 1, The coupling element 3 may be cut, trimmed or otherwise made such that the flange return 3b when put into position contacts the sealant 10. In effect, the coupling element 3, in 15 particular the flange return 3b, may be sealed to the sleeve 1. Once in position, the coupling element 3, in particular the flange 3a, may be sealed to the wall board or lining 7 or the tile 8 by application of a sealing agent 9. Similarly, the coupling element 3, in particular the flange return 3b, may be sealed to the sleeve 1 by application of a sealing agent 10. Typically a cover 13, such as a chrome plate, is 20 then applied to cover the waterproofing system. An advantage of this embodiment having the flange return fitted within or on the inside of the sleeve is that the wall opening does not require additional clearance for the flange return. Alternatively, it means that the sleeve has a better tolerance of its maximum diameter. 25 It should be apparent that by, at least initially, having the sleeve and the coupling element as separate components of the waterproofing system, it is possible to adjust the length of the sleeve as desired by, for example, reducing the length of the sleeve. If the sleeve is formed integrally with the coupling element, it would not be possible to adjust the length of the sleeve, and it would be necessary to provide waterproofing 30 kits with different sleeve lengths to suit different depths of the water combination or water-carrying conduits. Accordingly, by initially separating the sleeve from the coupling element, a sleeve of the same length may be used regardless of the depth of <filena>2iO 8 the penetration member, provided that the sleeve is sufficiently long for trimming or cutting the front or exposed end of the sleeve. Furthermore, by having the sleeve and the coupling element as separate 5 components, the waterproofing system may provide more tolerance to a wider range of angles between the penetration member and the tile 8 or wall board or lining 7. For example, if the penetration member does not extend exactly perpendicular to the tile 8, it is envisaged that the flange 3a may be tilted slightly with respect to the sleeve 1, so that the flange 3a is substantially aligned with the tile 8 whereas the flange return 10 3b remains substantially aligned with the sleeve 1. If the sleeve is formed integrally with the coupling element, it would not be possible to tilt the flange 3a with respect to the sleeve 1 to provide the above tolerance. Accordingly, the coupling element may be oriented independent of the sleeve. 15 It should be noted that, in the embodiments shown in Figs. 3 to 5, the coupling element 3 is to be sealed to the tile 8. In these embodiments, the waterproofing system and method may be applied to walls that are already tiled. This may be advantageous in enhancing the waterproofing of a wet area of an established property. In other embodiments, however, the coupling element may be sealed to the 20 wall board or lining 7. In these other embodiments, all description of previous embodiments may apply, but the flange may be sandwiched between the wall board or lining 7 and the tile 8, and the coupling element should be positioned before the tile 8 is laid. These other embodiments may be applicable when a new property is being built or before a wet area is tiled or re-tiled. Furthermore, before the tile 8 is laid, a 25 fibreglass membrane maybe applied to the wall board or lining 7 to improve waterproofing. In yet another embodiment, as illustrated in Figs. 6 and 7, the waterproofing system may include two coupling elements. While the first coupling element 3 may be 30 sealed to an exposed surface of a tile 8 of a tiled wall (for example, in accordance with the description directed to Fig. 4 in which the coupling element is sealed an outer surface of the sleeve, or Fig. 5 in which the coupling element is sealed an inner surface of the sleeve), the second coupling element 2 may be sealed to a wall board <filename 9 or lining 7 of the wall. In other words, the second coupling element 2 is sandwiched between the tile 8 and the wall board or lining 7. As described in the previous paragraph, the second coupling element should be positioned before the tile 8 is laid. Furthermore, before the tile 8 is laid, a fibreglass membrane may be applied to the 5 wall board or lining 7 to improve waterproofing. Now that several embodiments of the present invention have been discussed, the way in which these embodiments of the present invention achieve waterproofing will be described. If there is any water leakage due to, for example, a failed O-ring or 10 washer 5, the leaked water would be collected by, and at the bottom of, the sleeve 1 and would flow towards the front or exposed end of the sleeve 1. Because the rear or non-exposed end of the sleeve 1 has a narrowed diameter, the aperture of the sleeve 1 sits slightly above the bottommost surface of the sleeve 1. Any leaked water is likely to have flown towards the front or exposed end of the sleeve 1 before being 15 accumulated to a level that reaches the aperture. As mentioned, the sleeve 1 may be sealed to the penetration member 6 to improve waterproofing. If there is a seal applied between the sleeve 1 and the penetration member 6, the leaked water would be prevented from escaping from the rear or non-exposed end the sleeve 1 and from seeping behind the wall, even if any leaked water is accumulated to a level that 20 reaches the aperture. Furthermore, because of the sealing between the flange 3a and the wall board or lining 7 or tile 8, any water external to the wall (e.g. water from a person showering in the shower recess) would not be able to seep behind the tile or the wall. 25 In the event where the O-ring or body washer 5 fails and needs repair or replacement, the body 16 may be removed without the need to remove any sealant in order for the repair or replacement of the O-ring or body washer 5 to take place. 30 Furthermore, the second coupling element 2 may improve the waterproofing system in areas, such as a shower recess, where water may seep through the grout or grout line between the tiles 8 and reaches the space between the tile 8 and the wall board or lining 7. In the absence of the second coupling element 2, this leaked water may <filena>2iO 10 run along the direction indicated by arrow C in Fig. 7, reaching down to the sleeve 1 and escaping behind the wall board and lining 7. With the second coupling element 2, however, the leaked water would not be able to escape behind the wall board or lining 7 and would stay within the space between tile 8 and the wall board and lining 5 7. In order to facilitate drainage of any leakage, the coupling element 3 may be designed to separate the cover 13 from the tile 8, thereby leaving room for draining the leaked water. For example, in a further embodiment as illustrated in Fig. 8a, the coupling 10 element 3 may include one or more lugs or tabs 14 for raising or lifting the cover (not shown) slightly when the cover is in place. It is envisaged that, when the coupling element 3 is in use, the one or more lugs or tabs 14 may be positioned in the lower half of the flange 3a, for example at 5 and 7 o'clock positions, to facilitate draining along the bottom portion of the flange 3a. Alternatively, in yet a further embodiment 15 as illustrated in Fig. 8b, the coupling element 3 may include one or more depressed channels 15. The depressed channels 15 may have a thickness less than that of the rest of the flange 3a, thereby providing room for the leaked water to drain. Again, when the coupling element 3 is in use, the depressed channels 15 may be positioned in the lower half of the flange to facilitate draining along the bottom portion of the 20 flange 3a. In a third aspect of the present invention, there is a provided a method of waterproofing a tiled wall having an opening through which a penetration member extends. In its most general form, the method comprises the steps of fitting a sleeve 25 to the penetration member, the sleeve being coupled to a flange adapted to be sealed to an exposed surface of the tiled wall, and sealing the flange to the exposed surface of the tiled wall. The sleeve may be formed integrally with the flange, in which case there is no need for a flange return since there is no need for any sealing between the flange and the sleeve. This aspect of the invention may be directed waterproofing a 30 tiled wall. To enhance the waterproofing, the sleeve may be sealed to the penetration member. <1k ileae 11 From the foregoing discussion, it should be apparent to a skilled person in the art that the present invention has the following advantages: " With the coupling element and the sleeve being initially separated, the sleeve 5 may be cut, trimmed or otherwise adjusted to an appropriate length (for example, substantially flush with a wall) to suit the depth of the penetration member. The same sleeve may be used regardless of the depth of the penetration member. " With the coupling element and the sleeve being initially separated, it may also 10 provide greater tolerance to the variation of the angle between the penetration member and the wall. * In comparison to conventional waterproofing, less sealant is required or the need to fill the entire gap between a penetration member and the wall is obviated. 15 0 If any portion of a penetration member, such as the body rotatably coupled to a tap spindle, needs to be removed for repair or maintenance purposes, it can be done so without the need to remove any sealant. * In a dual-flange or dual-coupling-element arrangement, any water seeped through the grout between the tiles will be unable to flow behind the wall board 20 or lining. Those skilled in the art will appreciate that the invention described herein is susceptible to variations and modifications other than those specifically described. Variations and modifications are to be considered within the ambit of the present 25 invention the nature of which is to be determined from the foregoing description. <filenamefl>

Claims (6)

1. A system for waterproofing a wall having a wall opening through which a water combination extends, the system comprising: a sleeve including a collar having a resiliently flexible portion adapted to 5 expand to fit about the water combination, the collar including an aperture with an aperture size smaller than a cross-sectional area of the water combination wherein the flexible portion of the collar is adapted to slip over the water combination; a coupling element separate from the sleeve, the coupling element 10 arranged to seal to the sleeve and the wall to which the water combination is mounted.
2. A system for waterproofing a wall opening through which a water combination extends, the system comprising: 15 a sleeve being elongate and adapted at a rear end to fit to the water combination; a coupling element separate from the sleeve, the coupling element arranged to seal to the sleeve at a location along its length dependent on the wall thickness, the coupling element adapted to sealably mount to the wall 20 wherein the sleeve is designed to be cut or trimmed to be substantially flush with the wall.
3. A system for waterproofing a wall as defined in claim 2 wherein the sleeve at its rear end includes a collar having a resiliently flexible portion adapted to 25 expand to fit about the water combination.
4. A method for waterproofing a wall having a wall opening through which a water combination extends, the method comprising the steps of: fitting a sleeve including a resiliently flexible collar to the water 30 combination, the collar being expanded to fit about the water combination; sealing a coupling element separate from the sleeve to the sleeve sealing the coupling element to the wall; cutting or trimming the sleeve to be substantially flush with the wall. <filenameV, > 13
5. A system for waterproofing a wall opening, said system being substantially as herein described with reference to the accompanying figures. 5
6. A method for waterproofing a wall opening, said method being substantially as herein described with reference to the accompanying figures. <fileni>O
AU2013204010A 2012-06-29 2013-04-11 Waterproofing Water Combinations Ceased AU2013204010B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2013204010A AU2013204010B2 (en) 2012-06-29 2013-04-11 Waterproofing Water Combinations
PCT/AU2013/000696 WO2014000040A1 (en) 2012-06-29 2013-06-27 Waterproofing water combinations
CN201380041973.3A CN104603512B (en) 2012-06-29 2013-06-27 Water-proof water assembly
EP13810081.3A EP2867566B1 (en) 2012-06-29 2013-06-27 Waterproofing water combinations
US14/411,210 US20150345115A1 (en) 2012-06-29 2013-06-27 Waterproofing water combinations
US15/364,698 US9772051B2 (en) 2012-06-29 2016-11-30 Waterproofing water combinations

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2012902795 2012-06-29
AU2012902795A AU2012902795A0 (en) 2012-06-29 A waterproofing system and method
AU2013204010A AU2013204010B2 (en) 2012-06-29 2013-04-11 Waterproofing Water Combinations

Publications (2)

Publication Number Publication Date
AU2013204010A1 AU2013204010A1 (en) 2014-01-16
AU2013204010B2 true AU2013204010B2 (en) 2015-03-12

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Application Number Title Priority Date Filing Date
AU2013204010A Ceased AU2013204010B2 (en) 2012-06-29 2013-04-11 Waterproofing Water Combinations

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AU (1) AU2013204010B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002300670B2 (en) * 2001-08-21 2007-08-23 Made To Work Pty Ltd Plumbing Seal and Method of Installation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002300670B2 (en) * 2001-08-21 2007-08-23 Made To Work Pty Ltd Plumbing Seal and Method of Installation

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Owner name: SX FLASHINGS PTY LTD

Free format text: FORMER OWNER(S): JOHNSON, STEPHEN

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