FR1036224A - échelle pliante perfectionnée - Google Patents

échelle pliante perfectionnée

Info

Publication number
FR1036224A
FR1036224A FR1036224DA FR1036224A FR 1036224 A FR1036224 A FR 1036224A FR 1036224D A FR1036224D A FR 1036224DA FR 1036224 A FR1036224 A FR 1036224A
Authority
FR
France
Prior art keywords
folding ladder
advanced folding
advanced
ladder
folding
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
English (en)
Inventor
Claude Volot
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 FR1036224A publication Critical patent/FR1036224A/fr
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/38Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/383Foldable ladders in which the longitudinal members are brought together on folding
    • E06C1/3835Foldable ladders in which the longitudinal members are brought together on folding having collapsible steps comprising a hinge in their central part
FR1036224D 1951-04-26 1951-04-26 échelle pliante perfectionnée Expired FR1036224A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1036224T 1951-04-26

Publications (1)

Publication Number Publication Date
FR1036224A true FR1036224A (fr) 1953-09-04

Family

ID=9586263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1036224D Expired FR1036224A (fr) 1951-04-26 1951-04-26 échelle pliante perfectionnée

Country Status (1)

Country Link
FR (1) FR1036224A (fr)

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