CA992532A - Mobile rock drilling unit - Google Patents
Mobile rock drilling unitInfo
- Publication number
- CA992532A CA992532A CA162,898A CA162898A CA992532A CA 992532 A CA992532 A CA 992532A CA 162898 A CA162898 A CA 162898A CA 992532 A CA992532 A CA 992532A
- Authority
- CA
- Canada
- Prior art keywords
- rock drilling
- drilling unit
- mobile rock
- mobile
- unit
- 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 |
---|---|---|---|
CA162,898A CA992532A (en) | 1973-02-05 | 1973-02-05 | Mobile rock drilling unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA162,898A CA992532A (en) | 1973-02-05 | 1973-02-05 | Mobile rock drilling unit |
Publications (1)
Publication Number | Publication Date |
---|---|
CA992532A true CA992532A (en) | 1976-07-06 |
Family
ID=4095736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA162,898A Expired CA992532A (en) | 1973-02-05 | 1973-02-05 | Mobile rock drilling unit |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA992532A (en) |
-
1973
- 1973-02-05 CA CA162,898A patent/CA992532A/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |
Effective date: 19930706 |