CA448814A - Assemblage de matrice a emboutir - Google Patents

Assemblage de matrice a emboutir

Info

Publication number
CA448814A
CA448814A CA448814A CA448814DA CA448814A CA 448814 A CA448814 A CA 448814A CA 448814 A CA448814 A CA 448814A CA 448814D A CA448814D A CA 448814DA CA 448814 A CA448814 A CA 448814A
Authority
CA
Canada
Prior art keywords
die assembly
drawing die
assembly
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
CA448814A
Other languages
English (en)
Inventor
N. Galloway James
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 CA448814A publication Critical patent/CA448814A/fr
Expired legal-status Critical Current

Links

CA448814A Assemblage de matrice a emboutir Expired CA448814A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA448814T

Publications (1)

Publication Number Publication Date
CA448814A true CA448814A (fr) 1948-06-01

Family

ID=35566513

Family Applications (1)

Application Number Title Priority Date Filing Date
CA448814A Expired CA448814A (fr) Assemblage de matrice a emboutir

Country Status (1)

Country Link
CA (1) CA448814A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147724A (en) * 1959-12-15 1964-09-08 Ekco Containers Inc Wrinkle-free metal shells and the production thereof from flat metal sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147724A (en) * 1959-12-15 1964-09-08 Ekco Containers Inc Wrinkle-free metal shells and the production thereof from flat metal sheets

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