GB2266364B - Security devices - Google Patents
Security devicesInfo
- Publication number
- GB2266364B GB2266364B GB9307362A GB9307362A GB2266364B GB 2266364 B GB2266364 B GB 2266364B GB 9307362 A GB9307362 A GB 9307362A GB 9307362 A GB9307362 A GB 9307362A GB 2266364 B GB2266364 B GB 2266364B
- Authority
- GB
- United Kingdom
- Prior art keywords
- security devices
- security
- devices
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/02—Cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929208040A GB9208040D0 (en) | 1992-04-11 | 1992-04-11 | Security devices |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9307362D0 GB9307362D0 (en) | 1993-06-02 |
GB2266364A GB2266364A (en) | 1993-10-27 |
GB2266364B true GB2266364B (en) | 1995-12-13 |
Family
ID=10713905
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929208040A Pending GB9208040D0 (en) | 1992-04-11 | 1992-04-11 | Security devices |
GB9307362A Expired - Fee Related GB2266364B (en) | 1992-04-11 | 1993-04-08 | Security devices |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929208040A Pending GB9208040D0 (en) | 1992-04-11 | 1992-04-11 | Security devices |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9208040D0 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103185305A (en) * | 2011-12-29 | 2013-07-03 | 海洋王照明科技股份有限公司 | Handrail tube installing unit of lamp |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2310487A (en) * | 1996-02-20 | 1997-08-27 | Stuart Malcolm Wood | Security container for a warning lamp |
GB2375598A (en) * | 2001-05-15 | 2002-11-20 | Graham John Wilkinson | Theft-proof warning light suitable for a skip |
GB2553522A (en) * | 2016-09-02 | 2018-03-14 | Farmer Kevin | A traffic safety device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4086482A (en) * | 1976-09-27 | 1978-04-25 | Belden Corporation | Nonconductive light guard |
GB2064088A (en) * | 1979-11-30 | 1981-06-10 | Riddle G G | Apparatus for securing alight fitting to a skip |
GB2192448A (en) * | 1986-07-10 | 1988-01-13 | David John Hecquet | A lamp assembly for illuminating a skip |
US4791541A (en) * | 1987-08-28 | 1988-12-13 | Mc Gill Manufacturing Company, Inc. | Protective cage for a lamp |
GB2213251A (en) * | 1987-12-19 | 1989-08-09 | Brec Builders Ltd | Security device for a portable lamp |
-
1992
- 1992-04-11 GB GB929208040A patent/GB9208040D0/en active Pending
-
1993
- 1993-04-08 GB GB9307362A patent/GB2266364B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4086482A (en) * | 1976-09-27 | 1978-04-25 | Belden Corporation | Nonconductive light guard |
GB2064088A (en) * | 1979-11-30 | 1981-06-10 | Riddle G G | Apparatus for securing alight fitting to a skip |
GB2192448A (en) * | 1986-07-10 | 1988-01-13 | David John Hecquet | A lamp assembly for illuminating a skip |
US4791541A (en) * | 1987-08-28 | 1988-12-13 | Mc Gill Manufacturing Company, Inc. | Protective cage for a lamp |
GB2213251A (en) * | 1987-12-19 | 1989-08-09 | Brec Builders Ltd | Security device for a portable lamp |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103185305A (en) * | 2011-12-29 | 2013-07-03 | 海洋王照明科技股份有限公司 | Handrail tube installing unit of lamp |
CN103185305B (en) * | 2011-12-29 | 2017-06-06 | 海洋王照明科技股份有限公司 | The handrail tube installation unit of light fixture |
Also Published As
Publication number | Publication date |
---|---|
GB9307362D0 (en) | 1993-06-02 |
GB2266364A (en) | 1993-10-27 |
GB9208040D0 (en) | 1992-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19980408 |