CA477983A - Appareils a etirer le metal - Google Patents

Appareils a etirer le metal

Info

Publication number
CA477983A
CA477983A CA477983A CA477983DA CA477983A CA 477983 A CA477983 A CA 477983A CA 477983 A CA477983 A CA 477983A CA 477983D A CA477983D A CA 477983DA CA 477983 A CA477983 A CA 477983A
Authority
CA
Canada
Prior art keywords
drawing apparatus
metal drawing
metal
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
CA477983A
Other languages
English (en)
Inventor
Preston Avey William
Harvey Herrington Howard
Emmett Mclaughlin Joseph
William Meyer Lawrence
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
Publication date
Application granted granted Critical
Publication of CA477983A publication Critical patent/CA477983A/fr
Expired legal-status Critical Current

Links

CA477983A Appareils a etirer le metal Expired CA477983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477983T

Publications (1)

Publication Number Publication Date
CA477983A true CA477983A (fr) 1951-10-23

Family

ID=35617633

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477983A Expired CA477983A (fr) Appareils a etirer le metal

Country Status (1)

Country Link
CA (1) CA477983A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787369A (en) * 1951-06-06 1957-04-02 Kreidler Alfred Drawbench with a drawing chain rotating continuously in the same direction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787369A (en) * 1951-06-06 1957-04-02 Kreidler Alfred Drawbench with a drawing chain rotating continuously in the same direction

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