CA1028315A - Boring apparatus - Google Patents
Boring apparatusInfo
- Publication number
- CA1028315A CA1028315A CA232,710A CA232710A CA1028315A CA 1028315 A CA1028315 A CA 1028315A CA 232710 A CA232710 A CA 232710A CA 1028315 A CA1028315 A CA 1028315A
- Authority
- CA
- Canada
- Prior art keywords
- boring apparatus
- boring
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA232,710A CA1028315A (en) | 1975-08-01 | 1975-08-01 | Boring apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA232,710A CA1028315A (en) | 1975-08-01 | 1975-08-01 | Boring apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1028315A true CA1028315A (en) | 1978-03-21 |
Family
ID=4103758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA232,710A Expired CA1028315A (en) | 1975-08-01 | 1975-08-01 | Boring apparatus |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1028315A (en) |
-
1975
- 1975-08-01 CA CA232,710A patent/CA1028315A/en not_active Expired
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