RU2004108537A - CHECK VALVE - Google Patents
CHECK VALVE Download PDFInfo
- Publication number
- RU2004108537A RU2004108537A RU2004108537/06A RU2004108537A RU2004108537A RU 2004108537 A RU2004108537 A RU 2004108537A RU 2004108537/06 A RU2004108537/06 A RU 2004108537/06A RU 2004108537 A RU2004108537 A RU 2004108537A RU 2004108537 A RU2004108537 A RU 2004108537A
- Authority
- RU
- Russia
- Prior art keywords
- check valve
- glasses
- inlet
- working element
- outlet
- Prior art date
Links
Landscapes
- Check Valves (AREA)
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2004108537/06A RU2263842C1 (en) | 2004-03-22 | 2004-03-22 | Non-return valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2004108537/06A RU2263842C1 (en) | 2004-03-22 | 2004-03-22 | Non-return valve |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2004108537A true RU2004108537A (en) | 2005-09-20 |
RU2263842C1 RU2263842C1 (en) | 2005-11-10 |
Family
ID=35848735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2004108537/06A RU2263842C1 (en) | 2004-03-22 | 2004-03-22 | Non-return valve |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2263842C1 (en) |
-
2004
- 2004-03-22 RU RU2004108537/06A patent/RU2263842C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2263842C1 (en) | 2005-11-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140323 |