ATE17835T1 - VARIABLE PRESSURE RATIO VALVE. - Google Patents
VARIABLE PRESSURE RATIO VALVE.Info
- Publication number
- ATE17835T1 ATE17835T1 AT81304402T AT81304402T ATE17835T1 AT E17835 T1 ATE17835 T1 AT E17835T1 AT 81304402 T AT81304402 T AT 81304402T AT 81304402 T AT81304402 T AT 81304402T AT E17835 T1 ATE17835 T1 AT E17835T1
- Authority
- AT
- Austria
- Prior art keywords
- pressure ratio
- variable pressure
- ratio valve
- valve
- variable
- Prior art date
Links
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8031561 | 1980-10-01 | ||
GB8103539 | 1981-02-05 | ||
EP81304402A EP0049114B1 (en) | 1980-10-01 | 1981-09-24 | Variable pressure ratio valve |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE17835T1 true ATE17835T1 (en) | 1986-02-15 |
Family
ID=27225352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81304402T ATE17835T1 (en) | 1980-10-01 | 1981-09-24 | VARIABLE PRESSURE RATIO VALVE. |
Country Status (1)
Country | Link |
---|---|
AT (1) | ATE17835T1 (en) |
-
1981
- 1981-09-24 AT AT81304402T patent/ATE17835T1/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee | ||
RZN | Patent revoked |