FR898453A - Escabeau perfectionné - Google Patents

Escabeau perfectionné

Info

Publication number
FR898453A
FR898453A FR898453DA FR898453A FR 898453 A FR898453 A FR 898453A FR 898453D A FR898453D A FR 898453DA FR 898453 A FR898453 A FR 898453A
Authority
FR
France
Prior art keywords
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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
Jacques Debillot
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 FR898453A publication Critical patent/FR898453A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/39—Ladders having platforms; Ladders changeable into platforms
    • E06C1/393—Ladders having platforms foldable with the ladder
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/18—Devices for preventing persons from falling
    • E06C7/181—Additional gripping devices, e.g. handrails
    • E06C7/183—Additional gripping devices, e.g. handrails situated along the ladder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR898453D 1943-05-13 1943-05-13 Escabeau perfectionné Expired FR898453A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898453T 1943-05-13

Publications (1)

Publication Number Publication Date
FR898453A true FR898453A (fr) 1945-04-24

Family

ID=9391845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898453D Expired FR898453A (fr) 1943-05-13 1943-05-13 Escabeau perfectionné

Country Status (1)

Country Link
FR (1) FR898453A (fr)

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