NO920173D0 - DRAFT VALVE SEAL - Google Patents
DRAFT VALVE SEALInfo
- Publication number
- NO920173D0 NO920173D0 NO920173A NO920173A NO920173D0 NO 920173 D0 NO920173 D0 NO 920173D0 NO 920173 A NO920173 A NO 920173A NO 920173 A NO920173 A NO 920173A NO 920173 D0 NO920173 D0 NO 920173D0
- Authority
- NO
- Norway
- Prior art keywords
- valve seal
- draft valve
- draft
- seal
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO920173A NO176032C (en) | 1987-05-20 | 1992-01-14 | Damper valve sealing device |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8707035A FR2615580B1 (en) | 1987-05-20 | 1987-05-20 | SEALING GASKET WITH INCORPORATED REACTION RING, PARTICULARLY FOR A SHUTTER |
NO882064A NO171235C (en) | 1987-05-20 | 1988-05-11 | DRAFT VALVE SEAL |
NO920173A NO176032C (en) | 1987-05-20 | 1992-01-14 | Damper valve sealing device |
Publications (4)
Publication Number | Publication Date |
---|---|
NO920173L NO920173L (en) | 1988-11-21 |
NO920173D0 true NO920173D0 (en) | 1992-01-14 |
NO176032B NO176032B (en) | 1994-10-10 |
NO176032C NO176032C (en) | 1995-01-18 |
Family
ID=27251462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO920173A NO176032C (en) | 1987-05-20 | 1992-01-14 | Damper valve sealing device |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO176032C (en) |
-
1992
- 1992-01-14 NO NO920173A patent/NO176032C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO176032B (en) | 1994-10-10 |
NO920173L (en) | 1988-11-21 |
NO176032C (en) | 1995-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN NOVEMBER 2003 |