FR95242E - Échelle escamotable a pliage articulé. - Google Patents

Échelle escamotable a pliage articulé.

Info

Publication number
FR95242E
FR95242E FR44002438A FR44002438A FR95242E FR 95242 E FR95242 E FR 95242E FR 44002438 A FR44002438 A FR 44002438A FR 44002438 A FR44002438 A FR 44002438A FR 95242 E FR95242 E FR 95242E
Authority
FR
France
Prior art keywords
folding retractable
hinged folding
retractable ladder
ladder
hinged
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
FR44002438A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR66549A external-priority patent/FR1490697A/fr
Priority claimed from FR44002369A external-priority patent/FR93868E/fr
Application filed by Individual filed Critical Individual
Priority to FR44002438A priority Critical patent/FR95242E/fr
Application granted granted Critical
Publication of FR95242E publication Critical patent/FR95242E/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
    • E04F11/064—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding with stringers overlapping when folded

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR44002438A 1966-06-22 1968-07-12 Échelle escamotable a pliage articulé. Expired FR95242E (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44002438A FR95242E (fr) 1966-06-22 1968-07-12 Échelle escamotable a pliage articulé.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR66549A FR1490697A (fr) 1966-06-22 1966-06-22 échelle escamotable à pliage articulé
FR2309A FR92141E (fr) 1966-06-22 1967-04-05 Echelle escamotable à pliage articulé
FR44002369A FR93868E (fr) 1966-06-22 1967-12-21 Échelle escamotable a pliage articulé.
FR44002438A FR95242E (fr) 1966-06-22 1968-07-12 Échelle escamotable a pliage articulé.

Publications (1)

Publication Number Publication Date
FR95242E true FR95242E (fr) 1970-06-29

Family

ID=9693483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44002438A Expired FR95242E (fr) 1966-06-22 1968-07-12 Échelle escamotable a pliage articulé.

Country Status (1)

Country Link
FR (1) FR95242E (fr)

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Legal Events

Date Code Title Description
CL Concession to grant licenses
GC Lien (pledge) constituted
TP Transmission of property