DE69212478T2 - Core drill - Google Patents
Core drillInfo
- Publication number
- DE69212478T2 DE69212478T2 DE69212478T DE69212478T DE69212478T2 DE 69212478 T2 DE69212478 T2 DE 69212478T2 DE 69212478 T DE69212478 T DE 69212478T DE 69212478 T DE69212478 T DE 69212478T DE 69212478 T2 DE69212478 T2 DE 69212478T2
- Authority
- DE
- Germany
- Prior art keywords
- core drill
- drill
- core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92308795A EP0589108B1 (en) | 1992-09-21 | 1992-09-25 | Hole cutter |
HK98105685A HK1006430A1 (en) | 1992-09-21 | 1998-06-18 | Hole cutter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69212478D1 DE69212478D1 (en) | 1996-08-29 |
DE69212478T2 true DE69212478T2 (en) | 1996-12-19 |
Family
ID=26132208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69212478T Expired - Lifetime DE69212478T2 (en) | 1992-09-25 | 1992-09-25 | Core drill |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE69212478T2 (en) |
-
1992
- 1992-09-25 DE DE69212478T patent/DE69212478T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69212478D1 (en) | 1996-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |