TW437520U - Labor-saving ratchet wrench structure - Google Patents
Labor-saving ratchet wrench structureInfo
- Publication number
- TW437520U TW437520U TW89213667U TW89213667U TW437520U TW 437520 U TW437520 U TW 437520U TW 89213667 U TW89213667 U TW 89213667U TW 89213667 U TW89213667 U TW 89213667U TW 437520 U TW437520 U TW 437520U
- Authority
- TW
- Taiwan
- Prior art keywords
- labor
- ratchet wrench
- wrench structure
- saving
- saving ratchet
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89213667U TW437520U (en) | 2000-08-04 | 2000-08-04 | Labor-saving ratchet wrench structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89213667U TW437520U (en) | 2000-08-04 | 2000-08-04 | Labor-saving ratchet wrench structure |
Publications (1)
Publication Number | Publication Date |
---|---|
TW437520U true TW437520U (en) | 2001-05-28 |
Family
ID=21671337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW89213667U TW437520U (en) | 2000-08-04 | 2000-08-04 | Labor-saving ratchet wrench structure |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW437520U (zh) |
-
2000
- 2000-08-04 TW TW89213667U patent/TW437520U/zh 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 |