CA390914A - Fleuret amovible de perforatrice - Google Patents

Fleuret amovible de perforatrice

Info

Publication number
CA390914A
CA390914A CA390914A CA390914DA CA390914A CA 390914 A CA390914 A CA 390914A CA 390914 A CA390914 A CA 390914A CA 390914D A CA390914D A CA 390914DA CA 390914 A CA390914 A CA 390914A
Authority
CA
Canada
Prior art keywords
drill bit
detachable drill
detachable
bit
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
CA390914A
Other languages
English (en)
Inventor
Edward Howe George
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 CA390914A publication Critical patent/CA390914A/fr
Expired legal-status Critical Current

Links

CA390914A Fleuret amovible de perforatrice Expired CA390914A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA390914T

Publications (1)

Publication Number Publication Date
CA390914A true CA390914A (fr) 1940-08-27

Family

ID=35398482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA390914A Expired CA390914A (fr) Fleuret amovible de perforatrice

Country Status (1)

Country Link
CA (1) CA390914A (fr)

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