GB1508433A - Ladders - Google Patents

Ladders

Info

Publication number
GB1508433A
GB1508433A GB4706977A GB4706977A GB1508433A GB 1508433 A GB1508433 A GB 1508433A GB 4706977 A GB4706977 A GB 4706977A GB 4706977 A GB4706977 A GB 4706977A GB 1508433 A GB1508433 A GB 1508433A
Authority
GB
United Kingdom
Prior art keywords
ladders
march
hickman
struts
heading
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
GB4706977A
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.)
Hickman Designs Ltd
Original Assignee
Hickman Designs Ltd
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 Hickman Designs Ltd filed Critical Hickman Designs Ltd
Priority to GB4706977A priority Critical patent/GB1508433A/en
Publication of GB1508433A publication Critical patent/GB1508433A/en
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
    • E06C1/383—Foldable ladders in which the longitudinal members are brought together on folding
    • 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
    • E06C1/32—Ladders with a strut which is formed as a ladder and can be secured in line with the ladder

Landscapes

  • Ladders (AREA)

Abstract

1508433 Ladders HICKMAN DESIGNS Ltd 13 March 1975 [14 March 1974 11 April 1974] 47069/77 and 47070/77 Divided out of 1508431 Heading E1S The subject matter of this specification is substantially the same as that described in Parent Specification but the claims are directed to the folding aspect of the struts, e.g. 27 provided on the ladder shown in the Fig.
GB4706977A 1975-03-13 1975-03-13 Ladders Expired GB1508433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4706977A GB1508433A (en) 1975-03-13 1975-03-13 Ladders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4706977A GB1508433A (en) 1975-03-13 1975-03-13 Ladders

Publications (1)

Publication Number Publication Date
GB1508433A true GB1508433A (en) 1978-04-26

Family

ID=10443602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4706977A Expired GB1508433A (en) 1975-03-13 1975-03-13 Ladders

Country Status (1)

Country Link
GB (1) GB1508433A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927295A (en) * 2019-07-08 2020-11-13 王颖 Anti-rollover ladder frame for building decoration and using method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927295A (en) * 2019-07-08 2020-11-13 王颖 Anti-rollover ladder frame for building decoration and using method

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee