CA393119A - Methode a repousser les plaques metalliques - Google Patents

Methode a repousser les plaques metalliques

Info

Publication number
CA393119A
CA393119A CA393119A CA393119DA CA393119A CA 393119 A CA393119 A CA 393119A CA 393119 A CA393119 A CA 393119A CA 393119D A CA393119D A CA 393119DA CA 393119 A CA393119 A CA 393119A
Authority
CA
Canada
Prior art keywords
metal plate
embossing method
plate embossing
metal
plate
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
CA393119A
Other languages
English (en)
Inventor
W. Sherman Donald
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.)
AO Smith Corp
Original Assignee
AO Smith Corp
Publication date
Application granted granted Critical
Publication of CA393119A publication Critical patent/CA393119A/fr
Expired legal-status Critical Current

Links

CA393119A Methode a repousser les plaques metalliques Expired CA393119A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA393119T

Publications (1)

Publication Number Publication Date
CA393119A true CA393119A (fr) 1940-12-10

Family

ID=35400628

Family Applications (1)

Application Number Title Priority Date Filing Date
CA393119A Expired CA393119A (fr) Methode a repousser les plaques metalliques

Country Status (1)

Country Link
CA (1) CA393119A (fr)

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