FR357413A - échelle - Google Patents

échelle

Info

Publication number
FR357413A
FR357413A FR357413DA FR357413A FR 357413 A FR357413 A FR 357413A FR 357413D A FR357413D A FR 357413DA FR 357413 A FR357413 A FR 357413A
Authority
FR
France
Prior art keywords
ladder
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
Harry Clay Rush
Philip Cochran Moore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR357413A publication Critical patent/FR357413A/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
    • E06C7/42—Ladder feet; Supports therefor
    • E06C7/44—Means for mounting ladders on uneven ground
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR357413D 1905-08-29 1905-08-29 échelle Expired FR357413A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR357413T 1905-08-29

Publications (1)

Publication Number Publication Date
FR357413A true FR357413A (fr) 1905-12-27

Family

ID=1405314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR357413D Expired FR357413A (fr) 1905-08-29 1905-08-29 échelle

Country Status (1)

Country Link
FR (1) FR357413A (fr)

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