TW428686U - Improved safety valve structure - Google Patents
Improved safety valve structureInfo
- Publication number
- TW428686U TW428686U TW088220769U TW88220769U TW428686U TW 428686 U TW428686 U TW 428686U TW 088220769 U TW088220769 U TW 088220769U TW 88220769 U TW88220769 U TW 88220769U TW 428686 U TW428686 U TW 428686U
- Authority
- TW
- Taiwan
- Prior art keywords
- safety valve
- valve structure
- improved safety
- improved
- valve
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW088220769U TW428686U (en) | 1999-12-06 | 1999-12-06 | Improved safety valve structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW088220769U TW428686U (en) | 1999-12-06 | 1999-12-06 | Improved safety valve structure |
Publications (1)
Publication Number | Publication Date |
---|---|
TW428686U true TW428686U (en) | 2001-04-01 |
Family
ID=21657020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW088220769U TW428686U (en) | 1999-12-06 | 1999-12-06 | Improved safety valve structure |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW428686U (en) |
-
1999
- 1999-12-06 TW TW088220769U patent/TW428686U/en not_active IP Right Cessation
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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 |