CA118614A - Foret tordu - Google Patents

Foret tordu

Info

Publication number
CA118614A
CA118614A CA000118614A CA118614DA CA118614A CA 118614 A CA118614 A CA 118614A CA 000118614 A CA000118614 A CA 000118614A CA 118614D A CA118614D A CA 118614DA CA 118614 A CA118614 A CA 118614A
Authority
CA
Canada
Prior art keywords
twist drill
twist
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
CA000118614A
Other languages
English (en)
Inventor
Oscar Fredrickson
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.)
Celfor Tool Co
Original Assignee
Celfor Tool Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Celfor Tool Co filed Critical Celfor Tool Co
Application granted granted Critical
Publication of CA118614A publication Critical patent/CA118614A/fr
Expired legal-status Critical Current

Links

CA000118614A 1909-04-28 1909-04-28 Foret tordu Expired CA118614A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA118614T 1909-04-28

Publications (1)

Publication Number Publication Date
CA118614A true CA118614A (fr) 1909-06-01

Family

ID=45238338

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000118614A Expired CA118614A (fr) 1909-04-28 1909-04-28 Foret tordu

Country Status (1)

Country Link
CA (1) CA118614A (fr)

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