FR333103A - Perfectionnements aux échelles flexibles - Google Patents

Perfectionnements aux échelles flexibles

Info

Publication number
FR333103A
FR333103A FR333103DA FR333103A FR 333103 A FR333103 A FR 333103A FR 333103D A FR333103D A FR 333103DA FR 333103 A FR333103 A FR 333103A
Authority
FR
France
Prior art keywords
scales
flexible scales
flexible
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
William Anthoney Ehrmanntraut
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 FR333103A publication Critical patent/FR333103A/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
    • E06C1/52—Ladders in general with non-rigid longitudinal members
    • E06C1/56—Rope or chain ladders
FR333103D 1903-06-16 1903-06-16 Perfectionnements aux échelles flexibles Expired FR333103A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR333103T 1903-06-16

Publications (1)

Publication Number Publication Date
FR333103A true FR333103A (fr) 1903-11-16

Family

ID=1382711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR333103D Expired FR333103A (fr) 1903-06-16 1903-06-16 Perfectionnements aux échelles flexibles

Country Status (1)

Country Link
FR (1) FR333103A (fr)

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