CA258386A - Disc valve for rock drills - Google Patents
Disc valve for rock drillsInfo
- Publication number
- CA258386A CA258386A CA258386A CA258386DA CA258386A CA 258386 A CA258386 A CA 258386A CA 258386 A CA258386 A CA 258386A CA 258386D A CA258386D A CA 258386DA CA 258386 A CA258386 A CA 258386A
- Authority
- CA
- Canada
- Prior art keywords
- disc valve
- rock drills
- drills
- rock
- disc
- 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 |
---|---|---|---|
CA258386T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA258386A true CA258386A (en) | 1926-02-23 |
Family
ID=35166934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA258386A Expired CA258386A (en) | Disc valve for rock drills |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA258386A (en) |
-
0
- CA CA258386A patent/CA258386A/en not_active Expired
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