CA764139A - Method and apparatus for making screws - Google Patents

Method and apparatus for making screws

Info

Publication number
CA764139A
CA764139A CA764139A CA764139DA CA764139A CA 764139 A CA764139 A CA 764139A CA 764139 A CA764139 A CA 764139A CA 764139D A CA764139D A CA 764139DA CA 764139 A CA764139 A CA 764139A
Authority
CA
Canada
Prior art keywords
making screws
screws
making
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
CA764139A
Inventor
K. F. Baumle Rudolf
M. Hanneman Walter
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
Publication date
Application granted granted Critical
Publication of CA764139A publication Critical patent/CA764139A/en
Expired legal-status Critical Current

Links

CA764139A Method and apparatus for making screws Expired CA764139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA764139T

Publications (1)

Publication Number Publication Date
CA764139A true CA764139A (en) 1967-08-01

Family

ID=36207554

Family Applications (1)

Application Number Title Priority Date Filing Date
CA764139A Expired CA764139A (en) Method and apparatus for making screws

Country Status (1)

Country Link
CA (1) CA764139A (en)

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