CA450389A - Dispositif de serrage de vis pour tournevis - Google Patents

Dispositif de serrage de vis pour tournevis

Info

Publication number
CA450389A
CA450389A CA450389A CA450389DA CA450389A CA 450389 A CA450389 A CA 450389A CA 450389 A CA450389 A CA 450389A CA 450389D A CA450389D A CA 450389DA CA 450389 A CA450389 A CA 450389A
Authority
CA
Canada
Prior art keywords
screw
holding device
drivers
screw holding
screw drivers
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
CA450389A
Other languages
English (en)
Inventor
George Van Colle Victor
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 CA450389A publication Critical patent/CA450389A/fr
Expired legal-status Critical Current

Links

CA450389A Dispositif de serrage de vis pour tournevis Expired CA450389A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA450389T

Publications (1)

Publication Number Publication Date
CA450389A true CA450389A (fr) 1948-08-10

Family

ID=35568106

Family Applications (1)

Application Number Title Priority Date Filing Date
CA450389A Expired CA450389A (fr) Dispositif de serrage de vis pour tournevis

Country Status (1)

Country Link
CA (1) CA450389A (fr)

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