CA181211A - Bit - Google Patents
BitInfo
- Publication number
- CA181211A CA181211A CA000181211A CA181211DA CA181211A CA 181211 A CA181211 A CA 181211A CA 000181211 A CA000181211 A CA 000181211A CA 181211D A CA181211D A CA 181211DA CA 181211 A CA181211 A CA 181211A
- Authority
- CA
- Canada
- Prior art keywords
- 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 |
---|---|---|---|
CA181211T | 1917-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA181211A true CA181211A (en) | 1917-12-25 |
Family
ID=45300863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000181211A Expired CA181211A (en) | 1917-11-28 | 1917-11-28 | Bit |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA181211A (en) |
-
1917
- 1917-11-28 CA CA000181211A patent/CA181211A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA177351A (en) | Bit | |
CA181211A (en) | Bit | |
CA181966A (en) | Hand drill | |
CA179212A (en) | Drill | |
CA183525A (en) | Drill | |
CA185741A (en) | Drill | |
CA177011A (en) | Bob-sled | |
CA177034A (en) | Well drill | |
CA178062A (en) | Derrick | |
CA176577A (en) | Expansible bit | |
CA187592A (en) | Anger bit | |
CA181352A (en) | Bit brace | |
CA178356A (en) | Reamer | |
CA178441A (en) | Reamer | |
CA179905A (en) | Drill mechanism | |
CA179947A (en) | Drill mechanism | |
CA182200A (en) | Well point | |
CA178677A (en) | Evcavator | |
CA181239A (en) | Prportion calulator | |
CA180298A (en) | Trailmobile | |
CA179567A (en) | Cutivator | |
CA179531A (en) | Stooker | |
CA179130A (en) | Counterboard | |
CA178924A (en) | Stooker | |
CA181576A (en) | Ellipsoigraph |