CH430985A - Fahrbare Treppe oder Leiter - Google Patents

Fahrbare Treppe oder Leiter

Info

Publication number
CH430985A
CH430985A CH1302464A CH1302464A CH430985A CH 430985 A CH430985 A CH 430985A CH 1302464 A CH1302464 A CH 1302464A CH 1302464 A CH1302464 A CH 1302464A CH 430985 A CH430985 A CH 430985A
Authority
CH
Switzerland
Prior art keywords
ladder
mobile stairs
stairs
mobile
Prior art date
Application number
CH1302464A
Other languages
English (en)
Inventor
Spoerle Bruno
Original Assignee
Spoerle Geb
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 Spoerle Geb filed Critical Spoerle Geb
Priority to CH1302464A priority Critical patent/CH430985A/de
Publication of CH430985A publication Critical patent/CH430985A/de

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
    • E06C1/397—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 characterised by having wheels, rollers, or runners
CH1302464A 1964-10-07 1964-10-07 Fahrbare Treppe oder Leiter CH430985A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1302464A CH430985A (de) 1964-10-07 1964-10-07 Fahrbare Treppe oder Leiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1302464A CH430985A (de) 1964-10-07 1964-10-07 Fahrbare Treppe oder Leiter

Publications (1)

Publication Number Publication Date
CH430985A true CH430985A (de) 1967-02-28

Family

ID=4388615

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1302464A CH430985A (de) 1964-10-07 1964-10-07 Fahrbare Treppe oder Leiter

Country Status (1)

Country Link
CH (1) CH430985A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483415A (en) * 1981-05-18 1984-11-20 Disston Horace C Folding stepladder
US4520896A (en) * 1981-05-18 1985-06-04 Disston Horace C Foldable ladder
GB2232711A (en) * 1989-05-31 1990-12-19 John Roberts Vitols Device for supporting a ladder
US5887676A (en) * 1996-09-13 1999-03-30 Harbin; Daniel H. Accessory for allowing use of a tree stand as a game carrier
US20180346149A1 (en) * 2017-05-31 2018-12-06 Federal Express Corporation Modular staircase

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483415A (en) * 1981-05-18 1984-11-20 Disston Horace C Folding stepladder
US4520896A (en) * 1981-05-18 1985-06-04 Disston Horace C Foldable ladder
GB2232711A (en) * 1989-05-31 1990-12-19 John Roberts Vitols Device for supporting a ladder
GB2232711B (en) * 1989-05-31 1993-07-28 John Roberts Vitols Ladder support
US5887676A (en) * 1996-09-13 1999-03-30 Harbin; Daniel H. Accessory for allowing use of a tree stand as a game carrier
US20180346149A1 (en) * 2017-05-31 2018-12-06 Federal Express Corporation Modular staircase
US10532827B2 (en) * 2017-05-31 2020-01-14 Federal Express Corporation Modular staircase
US11814193B2 (en) 2017-05-31 2023-11-14 Federal Express Corporation Modular staircase

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