[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR451221A - Improvements in tiles - Google Patents

Improvements in tiles

Info

Publication number
FR451221A
FR451221A FR451221DA FR451221A FR 451221 A FR451221 A FR 451221A FR 451221D A FR451221D A FR 451221DA FR 451221 A FR451221 A FR 451221A
Authority
FR
France
Prior art keywords
tiles
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Frank Loren Davis
Joseph Manley Wells
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR451221A publication Critical patent/FR451221A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
    • E04D3/26—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of concrete or ceramics
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D7/00—Roof covering exclusively consisting of sealing masses applied in situ; Gravelling of flat roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
FR451221D 1912-11-29 1912-11-29 Improvements in tiles Expired FR451221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR451221T 1912-11-29

Publications (1)

Publication Number Publication Date
FR451221A true FR451221A (en) 1913-04-14

Family

ID=1491576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451221D Expired FR451221A (en) 1912-11-29 1912-11-29 Improvements in tiles

Country Status (1)

Country Link
FR (1) FR451221A (en)

Similar Documents

Publication Publication Date Title
FR450130A (en) Improvements in carburetors
FR465082A (en) Improvements in explosives
FR448302A (en) Improvement provided in the presses
FR451221A (en) Improvements in tiles
FR471749A (en) Improvements in locks
FR460916A (en) Improvement in pipes
FR440612A (en) Improvements in motorcycles
FR463426A (en) Improvements in radiators
FR455074A (en) Improvements in horizontal landings
FR443720A (en) Improvements in pipes
FR441544A (en) Improvements in slings
FR444662A (en) Improvement in suspenders
FR449286A (en) Improvements in covering surfaces
FR456623A (en) Improvements in staples
FR459542A (en) Improvements in explosives
FR459541A (en) Improvements in explosives
FR459539A (en) Improvements in explosives
FR459540A (en) Improvements in explosives
FR458884A (en) Improvements in injectors
FR459353A (en) Improvements in periscopes
FR449434A (en) Improvements in combination tools
FR461353A (en) Improvements in wetsuits
FR444442A (en) Improvements in ships
FR453823A (en) Improvements in airplanes
FR450829A (en) Improvements in airplanes