CS823988A1 - Arm of non-return flap valve - Google Patents
Arm of non-return flap valveInfo
- Publication number
- CS823988A1 CS823988A1 CS888239A CS823988A CS823988A1 CS 823988 A1 CS823988 A1 CS 823988A1 CS 888239 A CS888239 A CS 888239A CS 823988 A CS823988 A CS 823988A CS 823988 A1 CS823988 A1 CS 823988A1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- arm
- flap valve
- return flap
- return
- valve
- Prior art date
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS888239A CS271179B1 (en) | 1988-12-13 | 1988-12-13 | Arm of non-return flap valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS888239A CS271179B1 (en) | 1988-12-13 | 1988-12-13 | Arm of non-return flap valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS823988A1 true CS823988A1 (en) | 1990-01-12 |
| CS271179B1 CS271179B1 (en) | 1990-08-14 |
Family
ID=5432704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS888239A CS271179B1 (en) | 1988-12-13 | 1988-12-13 | Arm of non-return flap valve |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS271179B1 (cs) |
-
1988
- 1988-12-13 CS CS888239A patent/CS271179B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS271179B1 (en) | 1990-08-14 |
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