CA401461A - Matrice a expulsion - Google Patents

Matrice a expulsion

Info

Publication number
CA401461A
CA401461A CA401461A CA401461DA CA401461A CA 401461 A CA401461 A CA 401461A CA 401461 A CA401461 A CA 401461A CA 401461D A CA401461D A CA 401461DA CA 401461 A CA401461 A CA 401461A
Authority
CA
Canada
Prior art keywords
extrusion die
extrusion
die
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
CA401461A
Other languages
English (en)
Inventor
Emmett Ganoe John
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.)
Alcoa Corp
Original Assignee
Aluminum Company of America
Publication date
Application granted granted Critical
Publication of CA401461A publication Critical patent/CA401461A/fr
Expired legal-status Critical Current

Links

CA401461A Matrice a expulsion Expired CA401461A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA401461T

Publications (1)

Publication Number Publication Date
CA401461A true CA401461A (fr) 1941-12-16

Family

ID=35411907

Family Applications (1)

Application Number Title Priority Date Filing Date
CA401461A Expired CA401461A (fr) Matrice a expulsion

Country Status (1)

Country Link
CA (1) CA401461A (fr)

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