FR1053138A - Improvements to metal shutters - Google Patents

Improvements to metal shutters

Info

Publication number
FR1053138A
FR1053138A FR1053138DA FR1053138A FR 1053138 A FR1053138 A FR 1053138A FR 1053138D A FR1053138D A FR 1053138DA FR 1053138 A FR1053138 A FR 1053138A
Authority
FR
France
Prior art keywords
metal shutters
shutters
metal
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)
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.)
METALLURG de l ESCAUT SOC
Original Assignee
METALLURG de l ESCAUT SOC
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 METALLURG de l ESCAUT SOC filed Critical METALLURG de l ESCAUT SOC
Application granted granted Critical
Publication of FR1053138A publication Critical patent/FR1053138A/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)
FR1053138D 1952-03-28 1952-03-28 Improvements to metal shutters Expired FR1053138A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053138T 1952-03-28

Publications (1)

Publication Number Publication Date
FR1053138A true FR1053138A (en) 1954-02-01

Family

ID=9595712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053138D Expired FR1053138A (en) 1952-03-28 1952-03-28 Improvements to metal shutters

Country Status (1)

Country Link
FR (1) FR1053138A (en)

Similar Documents

Publication Publication Date Title
FR1080570A (en) Improvements to transmissions
FR1057993A (en) Improvements to turbo-machines
FR1071246A (en) Improvements to closures by metal curtains
FR1084390A (en) Improvements relating to cyclopentenylphenols
FR1086521A (en) Improvements relating to turbo-propellants
FR1061012A (en) Improvements to taps
FR1068316A (en) Improvements to plows
FR1068592A (en) Improvements to metal scaffolding
FR1053138A (en) Improvements to metal shutters
FR1060216A (en) Improvements to taps
FR1079986A (en) Improvements to locks
FR1074470A (en) Improvements to aeromotors
FR1094305A (en) Improvements to constructions
FR1064285A (en) Improvements to taps
FR1093556A (en) Improvements to hydraulic turbo-couplers
FR1080712A (en) Improvements to locks
FR1068423A (en) Improvements to fittings
FR1066363A (en) Improvements to regulators
FR1076923A (en) Removable metal construction
FR1079775A (en) Improvements to starters
FR1069311A (en) Improvements to guillotines
FR1050696A (en) Improvements to metal boxes
FR1078977A (en) Improvements to fireplaces
FR1082518A (en) Improvements to jealousies
FR1094002A (en) Improvements to diaminoadiponitriles