CA678334A - Unitary percussion hand drill - Google Patents

Unitary percussion hand drill

Info

Publication number
CA678334A
CA678334A CA678334A CA678334DA CA678334A CA 678334 A CA678334 A CA 678334A CA 678334 A CA678334 A CA 678334A CA 678334D A CA678334D A CA 678334DA CA 678334 A CA678334 A CA 678334A
Authority
CA
Canada
Prior art keywords
unitary
hand drill
percussion hand
percussion
drill
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
CA678334A
Inventor
J. De Bruin Hugo
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 CA678334A publication Critical patent/CA678334A/en
Expired legal-status Critical Current

Links

CA678334A Unitary percussion hand drill Expired CA678334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA678334T

Publications (1)

Publication Number Publication Date
CA678334A true CA678334A (en) 1964-01-21

Family

ID=35979425

Family Applications (1)

Application Number Title Priority Date Filing Date
CA678334A Expired CA678334A (en) Unitary percussion hand drill

Country Status (1)

Country Link
CA (1) CA678334A (en)

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