FR1561737A - - Google Patents

Info

Publication number
FR1561737A
FR1561737A FR1561737DA FR1561737A FR 1561737 A FR1561737 A FR 1561737A FR 1561737D A FR1561737D A FR 1561737DA FR 1561737 A FR1561737 A FR 1561737A
Authority
FR
France
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
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 FR1561737A publication Critical patent/FR1561737A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
    • E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
    • E04F11/062—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding
    • E04F11/066—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding folding like scissors or accordions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
FR1561737D 1967-04-26 1968-04-25 Expired FR1561737A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0062549 1967-04-26

Publications (1)

Publication Number Publication Date
FR1561737A true FR1561737A (fr) 1969-03-28

Family

ID=7161909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561737D Expired FR1561737A (fr) 1967-04-26 1968-04-25

Country Status (5)

Country Link
AT (1) AT288004B (fr)
BE (1) BE714054A (fr)
CH (1) CH481287A (fr)
DE (1) DE1659995A1 (fr)
FR (1) FR1561737A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100015416A1 (it) * 2021-06-11 2022-12-11 Fgm Scale Scala retrattile a Pantografo automatizzata avente un sistema di chiusura ed apertura perfezionato

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2695662B1 (fr) † 1992-09-11 1994-11-18 Cogifer Encastrement de la pointe mobile dans le berceau d'un cÓoeur de croisement incorporé dans les longs rails soudés et procédé de réalisation d'un tel encastrement.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100015416A1 (it) * 2021-06-11 2022-12-11 Fgm Scale Scala retrattile a Pantografo automatizzata avente un sistema di chiusura ed apertura perfezionato

Also Published As

Publication number Publication date
DE1659995A1 (de) 1970-06-11
BE714054A (fr) 1968-09-16
AT288004B (de) 1971-02-25
CH481287A (de) 1969-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse