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GB9920728D0 - Ladder - Google Patents

Ladder

Info

Publication number
GB9920728D0
GB9920728D0 GBGB9920728.4A GB9920728A GB9920728D0 GB 9920728 D0 GB9920728 D0 GB 9920728D0 GB 9920728 A GB9920728 A GB 9920728A GB 9920728 D0 GB9920728 D0 GB 9920728D0
Authority
GB
United Kingdom
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.)
Withdrawn
Application number
GBGB9920728.4A
Other versions
GB2341884A (en
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
Publication of GB9920728D0 publication Critical patent/GB9920728D0/en
Publication of GB2341884A publication Critical patent/GB2341884A/en
Withdrawn legal-status Critical Current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
    • E06C1/14—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
GB9920728A 1998-09-18 1999-09-03 A ladder Withdrawn GB2341884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10096898P 1998-09-18 1998-09-18

Publications (2)

Publication Number Publication Date
GB9920728D0 true GB9920728D0 (en) 1999-11-03
GB2341884A GB2341884A (en) 2000-03-29

Family

ID=22282451

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9920728A Withdrawn GB2341884A (en) 1998-09-18 1999-09-03 A ladder

Country Status (1)

Country Link
GB (1) GB2341884A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB401656A (en) * 1932-05-11 1933-11-13 John Weller Improvements in supports for ladders and the like
GB539251A (en) * 1940-05-01 1941-09-02 Thomas Weston Improvements in or relating to step ladders and ladders
GB648111A (en) * 1948-11-25 1950-12-28 James Ernest Humberstone Improvements in or relating to tripod mountings
GB750320A (en) * 1953-05-06 1956-06-13 Henry Harrison Improvements in or relating to step ladders
US4249637A (en) * 1979-09-28 1981-02-10 Glasgow David A Tripod stepladder
WO1992011425A1 (en) * 1990-12-19 1992-07-09 Baker William H Improved tripod ladder

Also Published As

Publication number Publication date
GB2341884A (en) 2000-03-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)