FR1075701A - Perfectionnement apporté aux échelles - Google Patents

Perfectionnement apporté aux échelles

Info

Publication number
FR1075701A
FR1075701A FR1075701DA FR1075701A FR 1075701 A FR1075701 A FR 1075701A FR 1075701D A FR1075701D A FR 1075701DA FR 1075701 A FR1075701 A FR 1075701A
Authority
FR
France
Prior art keywords
ladders
further development
development
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
Armand-Jules Broussolle
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 FR1075701A publication Critical patent/FR1075701A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/10—Reinforcements for ladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1075701D 1953-03-16 1953-03-16 Perfectionnement apporté aux échelles Expired FR1075701A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1075701T 1953-03-16

Publications (1)

Publication Number Publication Date
FR1075701A true FR1075701A (fr) 1954-10-19

Family

ID=9607312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1075701D Expired FR1075701A (fr) 1953-03-16 1953-03-16 Perfectionnement apporté aux échelles

Country Status (1)

Country Link
FR (1) FR1075701A (fr)

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