FR883708A - Appui pour échelles - Google Patents

Appui pour échelles

Info

Publication number
FR883708A
FR883708A FR883708DA FR883708A FR 883708 A FR883708 A FR 883708A FR 883708D A FR883708D A FR 883708DA FR 883708 A FR883708 A FR 883708A
Authority
FR
France
Prior art keywords
ladders
support
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
Hans Eisen
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 FR883708A publication Critical patent/FR883708A/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
    • E06C1/14—Ladders capable of standing by themselves
    • E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
    • E06C1/20—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as poles
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/423—Ladder stabilising struts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR883708D 1940-12-14 1942-07-01 Appui pour échelles Expired FR883708A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883708X 1940-12-14

Publications (1)

Publication Number Publication Date
FR883708A true FR883708A (fr) 1943-07-13

Family

ID=1556258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883708D Expired FR883708A (fr) 1940-12-14 1942-07-01 Appui pour échelles

Country Status (1)

Country Link
FR (1) FR883708A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997127A (en) * 1959-10-07 1961-08-22 Wojtowicz Michael Stepladder with improved stabilizing legs
US3568798A (en) * 1969-07-28 1971-03-09 Ted W Pierce Ladder stabilizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997127A (en) * 1959-10-07 1961-08-22 Wojtowicz Michael Stepladder with improved stabilizing legs
US3568798A (en) * 1969-07-28 1971-03-09 Ted W Pierce Ladder stabilizer

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