CA291293A - Screw manufacturing apparatus - Google Patents

Screw manufacturing apparatus

Info

Publication number
CA291293A
CA291293A CA291293A CA291293DA CA291293A CA 291293 A CA291293 A CA 291293A CA 291293 A CA291293 A CA 291293A CA 291293D A CA291293D A CA 291293DA CA 291293 A CA291293 A CA 291293A
Authority
CA
Canada
Prior art keywords
manufacturing apparatus
screw manufacturing
screw
manufacturing
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
CA291293A
Other languages
French (fr)
Inventor
Swendsen David
Leonard Stenman Per
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 CA291293A publication Critical patent/CA291293A/en
Expired legal-status Critical Current

Links

CA291293A Screw manufacturing apparatus Expired CA291293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291293T

Publications (1)

Publication Number Publication Date
CA291293A true CA291293A (en) 1929-07-16

Family

ID=35228105

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291293A Expired CA291293A (en) Screw manufacturing apparatus

Country Status (1)

Country Link
CA (1) CA291293A (en)

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