CA261992A - Affuteur de forets - Google Patents

Affuteur de forets

Info

Publication number
CA261992A
CA261992A CA261992A CA261992DA CA261992A CA 261992 A CA261992 A CA 261992A CA 261992 A CA261992 A CA 261992A CA 261992D A CA261992D A CA 261992DA CA 261992 A CA261992 A CA 261992A
Authority
CA
Canada
Prior art keywords
drill sharpener
sharpener
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
CA261992A
Other languages
English (en)
Inventor
E. Peters Arthur
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
Publication date
Application granted granted Critical
Publication of CA261992A publication Critical patent/CA261992A/fr
Expired legal-status Critical Current

Links

CA261992A Affuteur de forets Expired CA261992A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA261992T

Publications (1)

Publication Number Publication Date
CA261992A true CA261992A (fr) 1926-06-22

Family

ID=35189942

Family Applications (1)

Application Number Title Priority Date Filing Date
CA261992A Expired CA261992A (fr) Affuteur de forets

Country Status (1)

Country Link
CA (1) CA261992A (fr)

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