GB9907474D0 - Novel concentric energy exchange pipe - Google Patents
Novel concentric energy exchange pipeInfo
- Publication number
- GB9907474D0 GB9907474D0 GBGB9907474.2A GB9907474A GB9907474D0 GB 9907474 D0 GB9907474 D0 GB 9907474D0 GB 9907474 A GB9907474 A GB 9907474A GB 9907474 D0 GB9907474 D0 GB 9907474D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- exchange pipe
- energy exchange
- novel concentric
- concentric energy
- novel
- 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
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9907474.2A GB9907474D0 (en) | 1998-03-30 | 1999-03-31 | Novel concentric energy exchange pipe |
GB0007466A GB0007466D0 (en) | 1999-03-31 | 2000-03-28 | Novel concentric energy exchange pipe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9806734.1A GB9806734D0 (en) | 1998-03-30 | 1998-03-30 | Novel concentric energy exchange pipe |
GBGB9907474.2A GB9907474D0 (en) | 1998-03-30 | 1999-03-31 | Novel concentric energy exchange pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9907474D0 true GB9907474D0 (en) | 1999-05-26 |
Family
ID=26313390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9907474.2A Ceased GB9907474D0 (en) | 1998-03-30 | 1999-03-31 | Novel concentric energy exchange pipe |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB9907474D0 (en) |
-
1999
- 1999-03-31 GB GBGB9907474.2A patent/GB9907474D0/en not_active Ceased
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |