CA308205A - Drill hole compass - Google Patents
Drill hole compassInfo
- Publication number
- CA308205A CA308205A CA308205A CA308205DA CA308205A CA 308205 A CA308205 A CA 308205A CA 308205 A CA308205 A CA 308205A CA 308205D A CA308205D A CA 308205DA CA 308205 A CA308205 A CA 308205A
- Authority
- CA
- Canada
- Prior art keywords
- drill hole
- compass
- hole compass
- drill
- hole
- 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 |
---|---|---|---|
CA308205T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA308205A true CA308205A (en) | 1931-01-27 |
Family
ID=35261358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA308205A Expired CA308205A (en) | Drill hole compass |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA308205A (en) |
-
0
- CA CA308205A patent/CA308205A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA308205A (en) | Drill hole compass | |
CA311013A (en) | Drill | |
CA312287A (en) | Drill | |
CA317876A (en) | Drill | |
CA312452A (en) | Rock drill | |
CA316141A (en) | Vertical deep hole drill | |
CA315893A (en) | Earth boring drill | |
CA315894A (en) | Earth boring drill | |
CA309623A (en) | Well drilling outfit | |
CA317567A (en) | Seed drill | |
CA317188A (en) | Well drilling equipment | |
CA311916A (en) | Drill chuck | |
CA313072A (en) | Rock drill valve | |
CA313073A (en) | Rock drill valve | |
CA309081A (en) | Compass | |
CA310221A (en) | Well surveying device | |
CA310222A (en) | Well surveying device | |
CA310223A (en) | Well surveying device | |
CA310226A (en) | Well surveying device | |
CA317572A (en) | Logging tool | |
CA312110A (en) | Portable boring tool | |
CA311338A (en) | Directional gyroscope for borehole testers | |
CA309335A (en) | Earth boring apparatus | |
CA328168A (en) | Boring bit | |
CA323458A (en) | Drill |