TW441728U - Unidirectional valve for gas pipe - Google Patents
Unidirectional valve for gas pipeInfo
- Publication number
- TW441728U TW441728U TW89217506U TW89217506U TW441728U TW 441728 U TW441728 U TW 441728U TW 89217506 U TW89217506 U TW 89217506U TW 89217506 U TW89217506 U TW 89217506U TW 441728 U TW441728 U TW 441728U
- Authority
- TW
- Taiwan
- Prior art keywords
- gas pipe
- unidirectional valve
- unidirectional
- valve
- pipe
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89217506U TW441728U (en) | 2000-10-09 | 2000-10-09 | Unidirectional valve for gas pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89217506U TW441728U (en) | 2000-10-09 | 2000-10-09 | Unidirectional valve for gas pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
TW441728U true TW441728U (en) | 2001-06-16 |
Family
ID=21673631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW89217506U TW441728U (en) | 2000-10-09 | 2000-10-09 | Unidirectional valve for gas pipe |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW441728U (en) |
-
2000
- 2000-10-09 TW TW89217506U patent/TW441728U/en not_active IP Right Cessation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HUP0402369A3 (en) | Pressure pipes | |
PL364671A1 (en) | Gas pipe ignitor | |
GB2390649B (en) | Pipe seal | |
MXPA02005112A (en) | Exhaust pipe gasket. | |
HUP0101726A3 (en) | Safety valve for gas lines | |
TW515475U (en) | Waterproof valve for exhaust pipe | |
BR0111660B1 (en) | gas tight shutoff valve. | |
TW493505U (en) | Quickly-adjustable pipe wrench | |
GB0103594D0 (en) | Exhaust pipe | |
HUP0104231A3 (en) | Slide valve for pipes | |
GB2369427B (en) | Gas control valve | |
TW441728U (en) | Unidirectional valve for gas pipe | |
GB0006662D0 (en) | Pipe end seal. (internal). | |
GB0110916D0 (en) | Pipe seal | |
HK1031171A2 (en) | Pipe fittings | |
AU2001254532A1 (en) | Exhaust pipe outlet | |
GB0020104D0 (en) | Improved gas valve mechanism | |
GB0221649D0 (en) | Sewer gas valve | |
GB0030263D0 (en) | Gas flow control valve | |
IL134560A0 (en) | Gas release valve | |
GB2374132B (en) | Saddle for underground valve | |
GB0011329D0 (en) | Exhaust pipe | |
GB0124404D0 (en) | Pipe Fitting | |
TW532461U (en) | Shutoff valve for gas | |
TW471543U (en) | Structure for exhaust pipe |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MM4K | Annulment or lapse of a utility model due to non-payment of fees |