FR532356A - Louver - Google Patents

Louver

Info

Publication number
FR532356A
FR532356A FR532356DA FR532356A FR 532356 A FR532356 A FR 532356A FR 532356D A FR532356D A FR 532356DA FR 532356 A FR532356 A FR 532356A
Authority
FR
France
Prior art keywords
louver
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
Henri Barrallon
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 filed Critical
Application granted granted Critical
Publication of FR532356A publication Critical patent/FR532356A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/04—Shutters, movable grilles, or other safety closing devices, e.g. against burglary of wing type, e.g. revolving or sliding

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
FR532356D 1921-03-19 1921-03-19 Louver Expired FR532356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR532356T 1921-03-19

Publications (1)

Publication Number Publication Date
FR532356A true FR532356A (en) 1922-02-02

Family

ID=8924478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR532356D Expired FR532356A (en) 1921-03-19 1921-03-19 Louver

Country Status (1)

Country Link
FR (1) FR532356A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055467A (en) * 1960-02-19 1962-09-25 Reynolds Aluminum Supply Compa Shutter construction and method of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055467A (en) * 1960-02-19 1962-09-25 Reynolds Aluminum Supply Compa Shutter construction and method of making the same

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