CA623051A - Apparatus for reaming holes drilled in the earth - Google Patents
Apparatus for reaming holes drilled in the earthInfo
- Publication number
- CA623051A CA623051A CA623051A CA623051DA CA623051A CA 623051 A CA623051 A CA 623051A CA 623051 A CA623051 A CA 623051A CA 623051D A CA623051D A CA 623051DA CA 623051 A CA623051 A CA 623051A
- Authority
- CA
- Canada
- Prior art keywords
- earth
- holes drilled
- reaming holes
- reaming
- drilled
- 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 |
---|---|---|---|
CA623051T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA623051A true CA623051A (en) | 1961-07-04 |
Family
ID=35878234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA623051A Expired CA623051A (en) | Apparatus for reaming holes drilled in the earth |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA623051A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3299970A (en) * | 1963-07-10 | 1967-01-24 | Marvin M Anderson | Ice hole reamer and lifter |
US3993146A (en) * | 1973-08-29 | 1976-11-23 | Continental Oil Company | Apparatus for mining coal using vertical bore hole and fluid |
US5385205A (en) * | 1993-10-04 | 1995-01-31 | Hailey; Charles D. | Dual mode rotary cutting tool |
-
0
- CA CA623051A patent/CA623051A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3299970A (en) * | 1963-07-10 | 1967-01-24 | Marvin M Anderson | Ice hole reamer and lifter |
US3993146A (en) * | 1973-08-29 | 1976-11-23 | Continental Oil Company | Apparatus for mining coal using vertical bore hole and fluid |
US5385205A (en) * | 1993-10-04 | 1995-01-31 | Hailey; Charles D. | Dual mode rotary cutting tool |
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