FR817347A - Closing device - Google Patents

Closing device

Info

Publication number
FR817347A
FR817347A FR817347DA FR817347A FR 817347 A FR817347 A FR 817347A FR 817347D A FR817347D A FR 817347DA FR 817347 A FR817347 A FR 817347A
Authority
FR
France
Prior art keywords
closing device
closing
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
Amiel
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 FR817347A publication Critical patent/FR817347A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/04Shutters, 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)
FR817347D 1937-02-04 1937-02-04 Closing device Expired FR817347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR817347T 1937-02-04

Publications (1)

Publication Number Publication Date
FR817347A true FR817347A (en) 1937-09-01

Family

ID=9268299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817347D Expired FR817347A (en) 1937-02-04 1937-02-04 Closing device

Country Status (1)

Country Link
FR (1) FR817347A (en)

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