CA715420A - Blade-type drill bit - Google Patents
Blade-type drill bitInfo
- Publication number
- CA715420A CA715420A CA715420A CA715420DA CA715420A CA 715420 A CA715420 A CA 715420A CA 715420 A CA715420 A CA 715420A CA 715420D A CA715420D A CA 715420DA CA 715420 A CA715420 A CA 715420A
- Authority
- CA
- Canada
- Prior art keywords
- blade
- drill bit
- type drill
- type
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA715420T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA715420A true CA715420A (en) | 1965-08-10 |
Family
ID=36044716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA715420A Expired CA715420A (en) | Blade-type drill bit |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA715420A (en) |
-
0
- CA CA715420A patent/CA715420A/en not_active Expired
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