GB8902476D0 - Door security device - Google Patents
Door security deviceInfo
- Publication number
- GB8902476D0 GB8902476D0 GB898902476A GB8902476A GB8902476D0 GB 8902476 D0 GB8902476 D0 GB 8902476D0 GB 898902476 A GB898902476 A GB 898902476A GB 8902476 A GB8902476 A GB 8902476A GB 8902476 D0 GB8902476 D0 GB 8902476D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- security device
- door security
- door
- security
- 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.)
- Pending
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898902476A GB8902476D0 (en) | 1989-02-03 | 1989-02-03 | Door security device |
GB9002530A GB2228974B (en) | 1989-02-03 | 1990-02-05 | Door security device |
PCT/GB1990/000882 WO1991019069A1 (en) | 1989-02-03 | 1990-06-07 | Door security device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898902476A GB8902476D0 (en) | 1989-02-03 | 1989-02-03 | Door security device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8902476D0 true GB8902476D0 (en) | 1989-03-22 |
Family
ID=10651106
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB898902476A Pending GB8902476D0 (en) | 1989-02-03 | 1989-02-03 | Door security device |
GB9002530A Expired - Lifetime GB2228974B (en) | 1989-02-03 | 1990-02-05 | Door security device |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9002530A Expired - Lifetime GB2228974B (en) | 1989-02-03 | 1990-02-05 | Door security device |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB8902476D0 (en) |
WO (1) | WO1991019069A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8902476D0 (en) * | 1989-02-03 | 1989-03-22 | Riley Raymond A | Door security device |
GB9018756D0 (en) * | 1990-08-28 | 1990-10-10 | Rear Bernard A | Improvements in or relating to devices for restricting the movement of doors |
GB9222467D0 (en) * | 1992-10-24 | 1992-12-09 | Anderson Kenneth B | Security device |
US5590928A (en) * | 1995-06-01 | 1997-01-07 | Winner International Royalty Corporation | Mechanical door stop |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4805948A (en) * | 1988-02-22 | 1989-02-21 | Renzi David A | Door security wedge device |
GB8902476D0 (en) * | 1989-02-03 | 1989-03-22 | Riley Raymond A | Door security device |
-
1989
- 1989-02-03 GB GB898902476A patent/GB8902476D0/en active Pending
-
1990
- 1990-02-05 GB GB9002530A patent/GB2228974B/en not_active Expired - Lifetime
- 1990-06-07 WO PCT/GB1990/000882 patent/WO1991019069A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB9002530D0 (en) | 1990-04-04 |
GB2228974A (en) | 1990-09-12 |
GB2228974B (en) | 1992-09-23 |
WO1991019069A1 (en) | 1991-12-12 |
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