GB0920332D0 - Universal ladder level - Google Patents

Universal ladder level

Info

Publication number
GB0920332D0
GB0920332D0 GB0920332A GB0920332A GB0920332D0 GB 0920332 D0 GB0920332 D0 GB 0920332D0 GB 0920332 A GB0920332 A GB 0920332A GB 0920332 A GB0920332 A GB 0920332A GB 0920332 D0 GB0920332 D0 GB 0920332D0
Authority
GB
United Kingdom
Prior art keywords
ladder level
universal ladder
universal
level
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.)
Ceased
Application number
GB0920332A
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
Priority to GB0920332A priority Critical patent/GB0920332D0/en
Publication of GB0920332D0 publication Critical patent/GB0920332D0/en
Priority to GB201007559A priority patent/GB2475576B/en
Ceased legal-status Critical Current

Links

GB0920332A 2009-11-20 2009-11-20 Universal ladder level Ceased GB0920332D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0920332A GB0920332D0 (en) 2009-11-20 2009-11-20 Universal ladder level
GB201007559A GB2475576B (en) 2009-11-20 2010-05-06 Ladder attachment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0920332A GB0920332D0 (en) 2009-11-20 2009-11-20 Universal ladder level

Publications (1)

Publication Number Publication Date
GB0920332D0 true GB0920332D0 (en) 2010-01-06

Family

ID=41565594

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0920332A Ceased GB0920332D0 (en) 2009-11-20 2009-11-20 Universal ladder level
GB201007559A Expired - Fee Related GB2475576B (en) 2009-11-20 2010-05-06 Ladder attachment device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB201007559A Expired - Fee Related GB2475576B (en) 2009-11-20 2010-05-06 Ladder attachment device

Country Status (1)

Country Link
GB (2) GB0920332D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103527068B (en) * 2013-10-25 2015-09-30 国家电网公司 A kind of warning safe ladder and mounting method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159924A (en) * 1961-11-20 1964-12-08 Lieblein George Ladder inclinometer
FR2686939B1 (en) * 1992-02-04 1998-10-30 Maurice Maufroid ASSISTANCE DEVICE FOR ADJUSTING THE INCLINATION OF A LADDER AT AN OPTIMAL USE VALUE.
US5402579A (en) * 1994-03-18 1995-04-04 Smith; Robert K. C-clamps with integral bubble levels
DE19617101A1 (en) * 1996-04-19 1997-10-23 Bertold Dipl Ing Weinberg Building frame straightening and setting-up device
US20080006479A1 (en) * 2006-07-06 2008-01-10 Mabry Elizabeth L Ladder level indicator
CN101711344B (en) * 2007-05-04 2013-05-01 詹姆斯·S·阿利曼德 Clamping level tool

Also Published As

Publication number Publication date
GB201007559D0 (en) 2010-06-23
GB2475576A (en) 2011-05-25
GB2475576B (en) 2015-04-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)