PL289057A1 - Flap-type check valve - Google Patents
Flap-type check valveInfo
- Publication number
- PL289057A1 PL289057A1 PL28905791A PL28905791A PL289057A1 PL 289057 A1 PL289057 A1 PL 289057A1 PL 28905791 A PL28905791 A PL 28905791A PL 28905791 A PL28905791 A PL 28905791A PL 289057 A1 PL289057 A1 PL 289057A1
- Authority
- PL
- Poland
- Prior art keywords
- flap
- check valve
- type check
- type
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL28905791A PL289057A1 (en) | 1991-02-12 | 1991-02-12 | Flap-type check valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL28905791A PL289057A1 (en) | 1991-02-12 | 1991-02-12 | Flap-type check valve |
Publications (1)
Publication Number | Publication Date |
---|---|
PL289057A1 true PL289057A1 (en) | 1992-08-24 |
Family
ID=20053767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL28905791A PL289057A1 (en) | 1991-02-12 | 1991-02-12 | Flap-type check valve |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL289057A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007139407A1 (en) | 2006-05-31 | 2007-12-06 | Fabryka Armatury Hawle Sp. Z O. O. | Closing component of flap valve, especially of a reflux valve |
-
1991
- 1991-02-12 PL PL28905791A patent/PL289057A1/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007139407A1 (en) | 2006-05-31 | 2007-12-06 | Fabryka Armatury Hawle Sp. Z O. O. | Closing component of flap valve, especially of a reflux valve |
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