CA301570A - Separable rock drill - Google Patents

Separable rock drill

Info

Publication number
CA301570A
CA301570A CA301570A CA301570DA CA301570A CA 301570 A CA301570 A CA 301570A CA 301570 A CA301570 A CA 301570A CA 301570D A CA301570D A CA 301570DA CA 301570 A CA301570 A CA 301570A
Authority
CA
Canada
Prior art keywords
separable
rock drill
drill
rock
separable rock
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
Application number
CA301570A
Other languages
French (fr)
Inventor
Garino Oreste
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA301570A publication Critical patent/CA301570A/en
Expired legal-status Critical Current

Links

CA301570A Separable rock drill Expired CA301570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA301570T

Publications (1)

Publication Number Publication Date
CA301570A true CA301570A (en) 1930-07-01

Family

ID=35254716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA301570A Expired CA301570A (en) Separable rock drill

Country Status (1)

Country Link
CA (1) CA301570A (en)

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