CA754937A - Cutter bit for roof drill - Google Patents

Cutter bit for roof drill

Info

Publication number
CA754937A
CA754937A CA754937A CA754937DA CA754937A CA 754937 A CA754937 A CA 754937A CA 754937 A CA754937 A CA 754937A CA 754937D A CA754937D A CA 754937DA CA 754937 A CA754937 A CA 754937A
Authority
CA
Canada
Prior art keywords
cutter bit
roof drill
drill
roof
cutter
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
CA754937A
Inventor
Arnold B. Bower, Jr.
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.)
General Electric Co
Original Assignee
General Electric Co
Publication date
Application granted granted Critical
Publication of CA754937A publication Critical patent/CA754937A/en
Expired legal-status Critical Current

Links

CA754937A Cutter bit for roof drill Expired CA754937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA754937T

Publications (1)

Publication Number Publication Date
CA754937A true CA754937A (en) 1967-03-21

Family

ID=36189276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA754937A Expired CA754937A (en) Cutter bit for roof drill

Country Status (1)

Country Link
CA (1) CA754937A (en)

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