TW547228U - Portable drill bit grinding machine - Google Patents
Portable drill bit grinding machineInfo
- Publication number
- TW547228U TW547228U TW90221447U TW90221447U TW547228U TW 547228 U TW547228 U TW 547228U TW 90221447 U TW90221447 U TW 90221447U TW 90221447 U TW90221447 U TW 90221447U TW 547228 U TW547228 U TW 547228U
- Authority
- TW
- Taiwan
- Prior art keywords
- drill bit
- grinding machine
- portable drill
- bit grinding
- portable
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90221447U TW547228U (en) | 2001-12-05 | 2001-12-05 | Portable drill bit grinding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW90221447U TW547228U (en) | 2001-12-05 | 2001-12-05 | Portable drill bit grinding machine |
Publications (1)
Publication Number | Publication Date |
---|---|
TW547228U true TW547228U (en) | 2003-08-11 |
Family
ID=29729785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW90221447U TW547228U (en) | 2001-12-05 | 2001-12-05 | Portable drill bit grinding machine |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW547228U (en) |
-
2001
- 2001-12-05 TW TW90221447U patent/TW547228U/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 | ||
MK4K | Expiration of patent term of a granted utility model |