AU405186B2 - Drill bit - Google Patents
Drill bitInfo
- Publication number
- AU405186B2 AU405186B2 AU12763/66A AU1276366A AU405186B2 AU 405186 B2 AU405186 B2 AU 405186B2 AU 12763/66 A AU12763/66 A AU 12763/66A AU 1276366 A AU1276366 A AU 1276366A AU 405186 B2 AU405186 B2 AU 405186B2
- Authority
- AU
- Australia
- Prior art keywords
- drill bit
- drill
- bit
- 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
Links
Publications (2)
Publication Number | Publication Date |
---|---|
AU405186B2 true AU405186B2 (en) | 1968-04-26 |
AU1276366A AU1276366A (en) | 1968-04-26 |
Family
ID=
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