CA377528A - Fleuret amovible de perforatrice - Google Patents

Fleuret amovible de perforatrice

Info

Publication number
CA377528A
CA377528A CA377528A CA377528DA CA377528A CA 377528 A CA377528 A CA 377528A CA 377528 A CA377528 A CA 377528A CA 377528D A CA377528D A CA 377528DA CA 377528 A CA377528 A CA 377528A
Authority
CA
Canada
Prior art keywords
drill bit
separate drill
separate
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
CA377528A
Other languages
English (en)
Inventor
B. Baker John
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.)
Timken Co
Original Assignee
Timken Roller Bearing Co
Publication date
Application granted granted Critical
Publication of CA377528A publication Critical patent/CA377528A/fr
Expired legal-status Critical Current

Links

CA377528A Fleuret amovible de perforatrice Expired CA377528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA377528T

Publications (1)

Publication Number Publication Date
CA377528A true CA377528A (fr) 1938-11-08

Family

ID=35381852

Family Applications (1)

Application Number Title Priority Date Filing Date
CA377528A Expired CA377528A (fr) Fleuret amovible de perforatrice

Country Status (1)

Country Link
CA (1) CA377528A (fr)

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