CA639164A - Screw driver - Google Patents

Screw driver

Info

Publication number
CA639164A
CA639164A CA639164A CA639164DA CA639164A CA 639164 A CA639164 A CA 639164A CA 639164 A CA639164 A CA 639164A CA 639164D A CA639164D A CA 639164DA CA 639164 A CA639164 A CA 639164A
Authority
CA
Canada
Prior art keywords
screw driver
driver
screw
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
CA639164A
Inventor
R. Wagner Theodore
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 CA639164A publication Critical patent/CA639164A/en
Expired legal-status Critical Current

Links

CA639164A Screw driver Expired CA639164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA639164T

Publications (1)

Publication Number Publication Date
CA639164A true CA639164A (en) 1962-04-03

Family

ID=35917676

Family Applications (1)

Application Number Title Priority Date Filing Date
CA639164A Expired CA639164A (en) Screw driver

Country Status (1)

Country Link
CA (1) CA639164A (en)

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