AU3721071A - Spring assembly - Google Patents

Spring assembly

Info

Publication number: AU3721071A
Authority: AU; Australia
Prior art keywords: spring assembly; spring; assembly
Prior art date: 1971-01-18
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.): Expired

Application number

AU37210/71A

Other versions

AU450431B2 (en

Inventor

M. Surletta Zygmunt

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.)

Lear Siegler Inc

Original Assignee

Lear Siegler Inc

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.)

1971-01-18

Filing date

1971-12-22

Publication date

1973-06-28

1971-12-22 Application filed by Lear Siegler Inc filed Critical Lear Siegler Inc

1973-06-28 Publication of AU3721071A publication Critical patent/AU3721071A/en

1974-07-11 Application granted granted Critical

1974-07-11 Publication of AU450431B2 publication Critical patent/AU450431B2/en

Status Expired legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled

AU37210/71A 1971-01-18 1971-12-22 Spring assembly Expired AU450431B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US10697271A	1971-01-18	1971-01-18
USUS106972		1971-01-18

Publications (2)

Publication Number	Publication Date
AU3721071A true AU3721071A (en)	1973-06-28
AU450431B2 AU450431B2 (en)	1974-07-11

Family

ID=22314200

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU37210/71A Expired AU450431B2 (en)	1971-01-18	1971-12-22	Spring assembly

Country Status (8)

Country	Link
US (1)	US3722013A (en)
JP (1)	JPS5247386B1 (en)
AU (1)	AU450431B2 (en)
BR (1)	BR7200277D0 (en)
CA (2)	CA948795A (en)
DE (2)	DE2264720A1 (en)
FR (1)	FR2122909A5 (en)
GB (2)	GB1372050A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3835485A (en) *	1973-01-19	1974-09-17	Lear Siegler Inc	Box spring assembly
US3833948A (en) *	1973-03-01	1974-09-10	Lear Siegler Inc	Box spring assembly
US4000531A (en) *	1976-02-17	1977-01-04	Lear Siegler, Inc.	Box spring assembly and grid
US4120058A (en) *	1977-08-15	1978-10-17	Hoover Universal, Inc.	Low profile box spring assembly
JPS5439124U (en) *	1977-08-19	1979-03-15
JPS5439123U (en) *	1977-08-19	1979-03-15
US4339834A (en) *	1980-03-21	1982-07-20	Hoover Universal, Inc.	Box spring assembly with interlocked formed wire components and method of assembling same
US4452438A (en) *	1982-01-29	1984-06-05	Hoover Universal, Inc.	Box spring assembly with improved corner springs
US4595181A (en) *	1984-07-18	1986-06-17	Webster Spring Co. Inc.	Bent wire spring unit
US4704752A (en) *	1986-02-28	1987-11-10	Leggett & Platt, Incorporated	Box spring assembly with modular twin continuous spring elements
US4730357A (en) *	1987-03-17	1988-03-15	Leggett & Platt, Incorporated	Bedding box spring
US4776572A (en) *	1987-10-23	1988-10-11	Surletta Zygmunt M	Box spring assembly
US5027459A (en) *	1989-04-10	1991-07-02	Perry Jr Leroy R	Auxiliary frame and grid and interaction with mattress periphery
US5165667A (en) *	1990-08-29	1992-11-24	Hoover Group, Inc.	Box spring assembly with crosswires having integral sinuous end springs
US5499414A (en) *	1994-05-05	1996-03-19	Simmons Company	Innerspring construction including improved edge characteristics
US5704595A (en) *	1995-08-29	1998-01-06	L& P Property Management Company	Nestably stackable formed wire foundation
US7237282B2 (en) *	2005-01-18	2007-07-03	L&P Property Management Company	Stackable and stable bedding foundation
US7640611B1 (en) *	2005-01-25	2010-01-05	Kluft Earl S	Mattress design

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2993215A (en) *	1956-07-09	1961-07-25	Rymland Murray Jerome	Spring cushion assembly
US3286281A (en) *	1965-02-24	1966-11-22	Hoover Ball & Bearing Co	Box spring assembly
CA914322A (en) *	1969-06-30	1972-11-07	E. Klicki Chester	Spring assembly

1971
- 1971-01-18 US US00106972A patent/US3722013A/en not_active Expired - Lifetime
- 1971-12-17 CA CA130,440A patent/CA948795A/en not_active Expired
- 1971-12-22 GB GB1489474A patent/GB1372050A/en not_active Expired
- 1971-12-22 GB GB5962471A patent/GB1372049A/en not_active Expired
- 1971-12-22 AU AU37210/71A patent/AU450431B2/en not_active Expired
1972
- 1972-01-14 JP JP47006409A patent/JPS5247386B1/ja active Pending
- 1972-01-15 DE DE2264720*A patent/DE2264720A1/en active Pending
- 1972-01-15 DE DE2201852A patent/DE2201852C3/en not_active Expired
- 1972-01-17 FR FR7201430A patent/FR2122909A5/fr not_active Expired
- 1972-01-18 BR BR277/72A patent/BR7200277D0/en unknown
1974
- 1974-01-15 CA CA190,122A patent/CA954641A/en not_active Expired

Also Published As

Publication number	Publication date
US3722013A (en)	1973-03-27
DE2201852C3 (en)	1975-08-21
FR2122909A5 (en)	1972-09-01
BR7200277D0 (en)	1973-07-10
GB1372050A (en)	1974-10-30
DE2201852A1 (en)	1972-08-10
GB1372049A (en)	1974-10-30
CA948795A (en)	1974-06-04
AU450431B2 (en)	1974-07-11
CA954641A (en)	1974-09-10
JPS5247386B1 (en)	1977-12-02
DE2264720A1 (en)	1974-10-17
DE2201852B2 (en)	1975-01-02

Publication	Publication Date	Title
CA965072A (en)	1975-03-25	Damper assembly
CA954988A (en)	1974-09-17	Spring assembly
CA954641A (en)	1974-09-10	Spring assembly
CA963484A (en)	1975-02-25	Springs
AU458387B2 (en)	1975-02-06	Valve assembly
CA944874A (en)	1974-04-02	Coil spring assembly
CA953576A (en)	1974-08-27	Spring group snubber assembly
AU485461B2 (en)	1974-07-18	Anchor-link assembly
CA974802A (en)	1975-09-23	Spring fastener
CA949051A (en)	1974-06-11	Mounting assembly
CA941357A (en)	1974-02-05	Spring systems
CA1009599A (en)	1977-05-03	Spring assembly
AU440293B2 (en)	1973-09-12	Improved spring means
CA949237A (en)	1974-06-11	Spring assembly
CA883168A (en)	1971-10-12	Spring element
AU2664971A (en)	1972-09-21	Ankor spring
AU3949872A (en)	1973-09-06	Spring assemblies
CA960381A (en)	1974-12-31	Mattress spring assembly
CA888049A (en)	1971-12-14	Composite spring assembly
CA885329A (en)	1971-11-09	Composite spring assembly
CA923152A (en)	1973-03-20	Spring spacer
AU443169B2 (en)	1973-12-13	Cringle assembly
CA861086A (en)	1971-01-12	Igniter-thermistor assembly
CA946430A (en)	1974-04-30	Annular spring
AU460919B2 (en)	1972-11-02	Spring assembly