GB9813048D0 - Improvements in vacuum pumps - Google Patents
Improvements in vacuum pumpsInfo
- Publication number
- GB9813048D0 GB9813048D0 GBGB9813048.7A GB9813048A GB9813048D0 GB 9813048 D0 GB9813048 D0 GB 9813048D0 GB 9813048 A GB9813048 A GB 9813048A GB 9813048 D0 GB9813048 D0 GB 9813048D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- vacuum pumps
- pumps
- vacuum
- 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 (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9813048.7A GB9813048D0 (en) | 1998-06-17 | 1998-06-17 | Improvements in vacuum pumps |
EP99304669A EP0965758B1 (en) | 1998-06-17 | 1999-06-15 | Vacuum pump |
DE69929749T DE69929749T2 (en) | 1998-06-17 | 1999-06-15 | screw pump |
EP99304668A EP0965757A3 (en) | 1998-06-17 | 1999-06-15 | Vacuum pumps |
DE69928172T DE69928172T2 (en) | 1998-06-17 | 1999-06-15 | Vacuum pump |
EP99304667A EP0965756B1 (en) | 1998-06-17 | 1999-06-15 | Screw pump |
US09/334,323 US6217305B1 (en) | 1998-06-17 | 1999-06-16 | Screw pumps |
JP20661299A JP4388167B2 (en) | 1998-06-17 | 1999-06-16 | Improvement of vacuum pump |
US09/334,236 US6200116B1 (en) | 1998-06-17 | 1999-06-16 | Vacuum pumps |
JP11206610A JP2000073976A (en) | 1998-06-17 | 1999-06-16 | Improvement of vacuum pump |
JP11206611A JP2000064976A (en) | 1998-06-17 | 1999-06-16 | Improvement of screw pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9813048.7A GB9813048D0 (en) | 1998-06-17 | 1998-06-17 | Improvements in vacuum pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9813048D0 true GB9813048D0 (en) | 1998-08-12 |
Family
ID=10833905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9813048.7A Ceased GB9813048D0 (en) | 1998-06-17 | 1998-06-17 | Improvements in vacuum pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB9813048D0 (en) |
-
1998
- 1998-06-17 GB GBGB9813048.7A patent/GB9813048D0/en not_active Ceased
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB9725146D0 (en) | Improvements in vacuum pumps | |
GB9609281D0 (en) | Improved vacuum pumps | |
GB9810872D0 (en) | Improved vacuum pump | |
GB2359591B (en) | Vacuum pump | |
GB9525337D0 (en) | Improvements in vacuum pumps | |
GB9917378D0 (en) | Inter-tandem pump intake | |
GB9930556D0 (en) | Improvements in vacuum pumps | |
GB9604645D0 (en) | Improvements in vacuum pumps | |
GB9708397D0 (en) | Improvements in vacuum pumps | |
GB9719634D0 (en) | Improvements in vacuum pumps | |
IL125791A0 (en) | Vacuum pump | |
GB2342396B (en) | Pumps | |
GB9616457D0 (en) | Improvements in vacuum pump systems | |
GB9604486D0 (en) | Improvements in vacuum pumps | |
GB0005361D0 (en) | Vacuum pump | |
GB0216991D0 (en) | Vacuum pump | |
HK1021401A1 (en) | Vacuum pump | |
GB0005379D0 (en) | Improvements in combination vacuum driers | |
GB2363168B (en) | Vacuum pump | |
GB9919845D0 (en) | Improvements in vacuum interrupters | |
GB9813048D0 (en) | Improvements in vacuum pumps | |
GB2338747B (en) | Pumps | |
GB2390398B (en) | Improvements in pumps | |
GB9720626D0 (en) | Improvements in Vacuum Pumps | |
GB0004263D0 (en) | Improvements in vacuum pumps |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |