NL7401784A - - Google Patents

Info

Publication number
NL7401784A
NL7401784A NL7401784A NL7401784A NL7401784A NL 7401784 A NL7401784 A NL 7401784A NL 7401784 A NL7401784 A NL 7401784A NL 7401784 A NL7401784 A NL 7401784A NL 7401784 A NL7401784 A NL 7401784A
Authority
NL
Netherlands
Application number
NL7401784A
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
Publication of NL7401784A publication Critical patent/NL7401784A/xx

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
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • 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
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
NL7401784A 1973-02-09 1974-02-08 NL7401784A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7304952 1973-02-09

Publications (1)

Publication Number Publication Date
NL7401784A true NL7401784A (de) 1974-08-13

Family

ID=6636746

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7401784A NL7401784A (de) 1973-02-09 1974-02-08

Country Status (5)

Country Link
AT (1) AT331485B (de)
BE (1) BE810766A (de)
CH (1) CH560832A5 (de)
FR (1) FR2217980A7 (de)
NL (1) NL7401784A (de)

Also Published As

Publication number Publication date
AT331485B (de) 1976-08-25
BE810766A (fr) 1974-05-29
FR2217980A7 (de) 1974-09-06
ATA101674A (de) 1975-11-15
CH560832A5 (de) 1975-04-15

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed