FR75790E - échelle universelle perfectionnée - Google Patents

échelle universelle perfectionnée

Info

Publication number
FR75790E
FR75790E FR796084A FR796084A FR75790E FR 75790 E FR75790 E FR 75790E FR 796084 A FR796084 A FR 796084A FR 796084 A FR796084 A FR 796084A FR 75790 E FR75790 E FR 75790E
Authority
FR
France
Prior art keywords
universal scale
advanced universal
advanced
scale
universal
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
FR796084A
Other languages
English (en)
Inventor
Archaouloff
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 to FR1205670D priority Critical patent/FR1205670A/fr
Application filed filed Critical
Priority to FR796084A priority patent/FR75790E/fr
Priority to BE579745A priority patent/BE579745A/fr
Application granted granted Critical
Publication of FR75790E publication Critical patent/FR75790E/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
    • E06C1/381—Ladders with rungs or treads attached only to one rigid longitudinal member
    • 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
    • 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
    • E06C1/382—Tripod ladders
    • 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
    • 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)
FR796084A 1958-06-27 1959-05-29 échelle universelle perfectionnée Expired FR75790E (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1205670D FR1205670A (fr) 1959-05-29 1958-06-27 échelle universelle perfectionnée
FR796084A FR75790E (fr) 1959-05-29 1959-05-29 échelle universelle perfectionnée
BE579745A BE579745A (fr) 1958-06-27 1959-06-16 Echelle universelle perfectionnée.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR796084A FR75790E (fr) 1959-05-29 1959-05-29 échelle universelle perfectionnée

Publications (1)

Publication Number Publication Date
FR75790E true FR75790E (fr) 1961-08-11

Family

ID=8715408

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1205670D Expired FR1205670A (fr) 1959-05-29 1958-06-27 échelle universelle perfectionnée
FR796084A Expired FR75790E (fr) 1958-06-27 1959-05-29 échelle universelle perfectionnée

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1205670D Expired FR1205670A (fr) 1959-05-29 1958-06-27 échelle universelle perfectionnée

Country Status (1)

Country Link
FR (2) FR1205670A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033104B1 (en) * 2014-05-20 2015-05-19 James A. Calloway Stabilizer support for extension ladder

Also Published As

Publication number Publication date
FR1205670A (fr) 1960-02-04

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