CA437464A - Porte-foret - Google Patents

Porte-foret

Info

Publication number
CA437464A
CA437464A CA437464A CA437464DA CA437464A CA 437464 A CA437464 A CA 437464A CA 437464 A CA437464 A CA 437464A CA 437464D A CA437464D A CA 437464DA CA 437464 A CA437464 A CA 437464A
Authority
CA
Canada
Prior art keywords
drill holder
drill
holder
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
CA437464A
Other languages
English (en)
Inventor
Lawrence Beard Charles
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 CA437464A publication Critical patent/CA437464A/fr
Expired legal-status Critical Current

Links

CA437464A Porte-foret Expired CA437464A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA437464T

Publications (1)

Publication Number Publication Date
CA437464A true CA437464A (fr) 1946-10-22

Family

ID=35552699

Family Applications (1)

Application Number Title Priority Date Filing Date
CA437464A Expired CA437464A (fr) Porte-foret

Country Status (1)

Country Link
CA (1) CA437464A (fr)

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