GB9226498D0 - Improvements in or relating to drain closures - Google Patents
Improvements in or relating to drain closuresInfo
- Publication number
- GB9226498D0 GB9226498D0 GB929226498A GB9226498A GB9226498D0 GB 9226498 D0 GB9226498 D0 GB 9226498D0 GB 929226498 A GB929226498 A GB 929226498A GB 9226498 A GB9226498 A GB 9226498A GB 9226498 D0 GB9226498 D0 GB 9226498D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- drain closures
- closures
- drain
- 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 |
---|---|---|---|
GB929226498A GB9226498D0 (en) | 1992-12-19 | 1992-12-19 | Improvements in or relating to drain closures |
AU57083/94A AU5708394A (en) | 1992-12-19 | 1993-12-20 | Improvements in or relating to drain closures |
PCT/GB1993/002609 WO1994015032A1 (en) | 1992-12-19 | 1993-12-20 | Improvements in or relating to drain closures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB929226498A GB9226498D0 (en) | 1992-12-19 | 1992-12-19 | Improvements in or relating to drain closures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9226498D0 true GB9226498D0 (en) | 1993-02-10 |
Family
ID=10726876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB929226498A Pending GB9226498D0 (en) | 1992-12-19 | 1992-12-19 | Improvements in or relating to drain closures |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5708394A (en) |
GB (1) | GB9226498D0 (en) |
WO (1) | WO1994015032A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2739883B1 (en) * | 1995-10-17 | 1997-12-05 | Lyonnaise Eaux Eclairage | DEVICE FOR OCCULTATING A CONNECTION BOX OF A WASTEWATER OR RAINWATER COLLECTION NETWORK |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1363626A (en) * | 1963-07-12 | 1964-06-12 | Grid for water drainage on public roads | |
US4823416A (en) * | 1986-12-11 | 1989-04-25 | Blancato Arthur J | Method and apparatus to prevent clogging of sewer lines |
DE8714206U1 (en) * | 1987-10-24 | 1987-12-10 | Drescher, Hans, 4000 Düsseldorf | Device for blocking floor openings |
DE8902695U1 (en) * | 1989-03-06 | 1989-06-22 | WL Gewässer-Umweltschutz GmbH, 5100 Aachen | Device for sealing drain openings |
DE4136292A1 (en) * | 1990-11-08 | 1992-05-14 | Karl Wiedenmann | Sealing device for water drain in building - consists of plate with seal and bracket fastened to floor |
DE4206768A1 (en) * | 1992-03-04 | 1993-09-23 | Umwelt Technik Gmbh Magdeburg | Emergency cover for road drains - has foam covered sealing plate with spring loaded locking handle |
-
1992
- 1992-12-19 GB GB929226498A patent/GB9226498D0/en active Pending
-
1993
- 1993-12-20 WO PCT/GB1993/002609 patent/WO1994015032A1/en active Search and Examination
- 1993-12-20 AU AU57083/94A patent/AU5708394A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1994015032A1 (en) | 1994-07-07 |
AU5708394A (en) | 1994-07-19 |
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