TW437500U - Drill bit grinding controller - Google Patents
Drill bit grinding controllerInfo
- Publication number
- TW437500U TW437500U TW89207586U TW89207586U TW437500U TW 437500 U TW437500 U TW 437500U TW 89207586 U TW89207586 U TW 89207586U TW 89207586 U TW89207586 U TW 89207586U TW 437500 U TW437500 U TW 437500U
- Authority
- TW
- Taiwan
- Prior art keywords
- drill bit
- bit grinding
- grinding controller
- controller
- drill
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89207586U TW437500U (en) | 2000-05-04 | 2000-05-04 | Drill bit grinding controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89207586U TW437500U (en) | 2000-05-04 | 2000-05-04 | Drill bit grinding controller |
Publications (1)
Publication Number | Publication Date |
---|---|
TW437500U true TW437500U (en) | 2001-05-28 |
Family
ID=21667503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW89207586U TW437500U (en) | 2000-05-04 | 2000-05-04 | Drill bit grinding controller |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW437500U (en) |
-
2000
- 2000-05-04 TW TW89207586U patent/TW437500U/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 |