CA523304A - Rock piercing blowpipe - Google Patents
Rock piercing blowpipeInfo
- Publication number
- CA523304A CA523304A CA523304A CA523304DA CA523304A CA 523304 A CA523304 A CA 523304A CA 523304 A CA523304 A CA 523304A CA 523304D A CA523304D A CA 523304DA CA 523304 A CA523304 A CA 523304A
- Authority
- CA
- Canada
- Prior art keywords
- blowpipe
- rock piercing
- rock
- piercing blowpipe
- piercing
- 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 |
---|---|---|---|
CA523304T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA523304A true CA523304A (en) | 1956-03-27 |
Family
ID=35676537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA523304A Expired CA523304A (en) | Rock piercing blowpipe |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA523304A (en) |
-
0
- CA CA523304A patent/CA523304A/en not_active Expired
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