GB9321116D0 - Improvements relating to ladders - Google Patents

Improvements relating to ladders

Info

Publication number
GB9321116D0
GB9321116D0 GB939321116A GB9321116A GB9321116D0 GB 9321116 D0 GB9321116 D0 GB 9321116D0 GB 939321116 A GB939321116 A GB 939321116A GB 9321116 A GB9321116 A GB 9321116A GB 9321116 D0 GB9321116 D0 GB 9321116D0
Authority
GB
United Kingdom
Prior art keywords
ladders
improvements relating
relating
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.)
Granted
Application number
GB939321116A
Other versions
GB2271602A (en
GB2271602B (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.)
CLARK IAN S
Original Assignee
CLARK IAN S
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 CLARK IAN S filed Critical CLARK IAN S
Publication of GB9321116D0 publication Critical patent/GB9321116D0/en
Publication of GB2271602A publication Critical patent/GB2271602A/en
Application granted granted Critical
Publication of GB2271602B publication Critical patent/GB2271602B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
GB9321116A 1992-10-14 1993-10-14 Improvements relating to ladders Expired - Fee Related GB2271602B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929221571A GB9221571D0 (en) 1992-10-14 1992-10-14 Improvements relating to ladders

Publications (3)

Publication Number Publication Date
GB9321116D0 true GB9321116D0 (en) 1993-12-01
GB2271602A GB2271602A (en) 1994-04-20
GB2271602B GB2271602B (en) 1996-04-03

Family

ID=10723430

Family Applications (2)

Application Number Title Priority Date Filing Date
GB929221571A Pending GB9221571D0 (en) 1992-10-14 1992-10-14 Improvements relating to ladders
GB9321116A Expired - Fee Related GB2271602B (en) 1992-10-14 1993-10-14 Improvements relating to ladders

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB929221571A Pending GB9221571D0 (en) 1992-10-14 1992-10-14 Improvements relating to ladders

Country Status (1)

Country Link
GB (2) GB9221571D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300445B (en) * 1995-05-01 1999-02-24 George Erol Orhan Improvements in or relating to an accessory for a ladder
DE19700594A1 (en) * 1997-01-10 1998-07-16 Loh Kg Hailo Werk ladder
FR2871510B1 (en) * 2004-06-10 2008-03-28 Didier Valentin ENHANCEMENT DEVICE FOR STAIR
GB201003220D0 (en) * 2010-02-25 2010-04-14 7Rdd Ltd Foot means

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1246709A (en) * 1917-01-23 1917-11-13 Charles J Brown Ladder.
US1611057A (en) * 1926-02-24 1926-12-14 Edward R Neil Adjustable ladder foot
GB901224A (en) * 1958-08-05 1962-07-18 Bruce Alphonso Thomas Smith Improvements relating to ladders
GB1358701A (en) * 1971-05-06 1974-07-03 Lyons T J Ladder support
GB1578143A (en) * 1977-05-03 1980-11-05 Kynaston A Structures supported by an adjustable leg
GB2055943A (en) * 1979-08-14 1981-03-11 Gilling P Ladder-levelling device
GB2124691B (en) * 1982-06-21 1986-08-06 Kevin Edward Eade Ladder levelling leg
GB2188083B (en) * 1986-03-22 1990-01-04 Ibrar Hussain Sheikh Ladders

Also Published As

Publication number Publication date
GB9221571D0 (en) 1992-11-25
GB2271602A (en) 1994-04-20
GB2271602B (en) 1996-04-03

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Legal Events

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

Effective date: 19971014