GB9413711D0 - Ladder - Google Patents
LadderInfo
- Publication number
- GB9413711D0 GB9413711D0 GB9413711A GB9413711A GB9413711D0 GB 9413711 D0 GB9413711 D0 GB 9413711D0 GB 9413711 A GB9413711 A GB 9413711A GB 9413711 A GB9413711 A GB 9413711A GB 9413711 D0 GB9413711 D0 GB 9413711D0
- 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.)
- Granted
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
- E06C7/06—Securing devices or hooks for parts of extensible ladders
-
- 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
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
- E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9413711A GB2291098B (en) | 1994-07-07 | 1994-07-07 | Ladder |
DE1995602545 DE69502545T2 (en) | 1994-07-07 | 1995-07-03 | ladder |
EP19950304636 EP0691452B1 (en) | 1994-07-07 | 1995-07-03 | Ladder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9413711A GB2291098B (en) | 1994-07-07 | 1994-07-07 | Ladder |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9413711D0 true GB9413711D0 (en) | 1994-08-24 |
GB2291098A GB2291098A (en) | 1996-01-17 |
GB2291098B GB2291098B (en) | 1997-10-01 |
Family
ID=10757974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9413711A Revoked GB2291098B (en) | 1994-07-07 | 1994-07-07 | Ladder |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0691452B1 (en) |
DE (1) | DE69502545T2 (en) |
GB (1) | GB2291098B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3012841B1 (en) * | 2013-11-04 | 2016-11-25 | Tubesca Comabi | ADJUSTABLE HEIGHT ACCESS DEVICE |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191320227A (en) * | 1913-09-08 | 1913-12-11 | George Alexander Weech | Improvements in Safety Clutches for Extension Ladders. |
GB110487A (en) * | 1917-03-28 | 1917-10-25 | Edwin Thurnham Palmer | Improvements in Extension Ladders. |
GB172179A (en) * | 1920-10-06 | 1921-12-08 | Charles Edward Clewley | Improvements in extensible ladders |
FR1128984A (en) * | 1955-04-22 | 1957-01-14 | Stabila | extension ladders and fittings for its realization |
US4299306A (en) * | 1979-12-07 | 1981-11-10 | Emerson Electric Co. | Extension ladder lock |
-
1994
- 1994-07-07 GB GB9413711A patent/GB2291098B/en not_active Revoked
-
1995
- 1995-07-03 EP EP19950304636 patent/EP0691452B1/en not_active Expired - Lifetime
- 1995-07-03 DE DE1995602545 patent/DE69502545T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2291098B (en) | 1997-10-01 |
EP0691452B1 (en) | 1998-05-20 |
GB2291098A (en) | 1996-01-17 |
EP0691452A1 (en) | 1996-01-10 |
DE69502545T2 (en) | 1999-01-07 |
DE69502545D1 (en) | 1998-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
773K | Patent revoked under sect. 73(2)/1977 |