CA388973A - Appareil a faconner le bord de pieces metalliques - Google Patents

Appareil a faconner le bord de pieces metalliques

Info

Publication number
CA388973A
CA388973A CA388973A CA388973DA CA388973A CA 388973 A CA388973 A CA 388973A CA 388973 A CA388973 A CA 388973A CA 388973D A CA388973D A CA 388973DA CA 388973 A CA388973 A CA 388973A
Authority
CA
Canada
Prior art keywords
forming apparatus
metal member
edge forming
member edge
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
CA388973A
Other languages
English (en)
Inventor
H. Moss Herbert
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.)
Dominion Oxygen Co Ltd
Original Assignee
Dominion Oxygen Co Ltd
Publication date
Application granted granted Critical
Publication of CA388973A publication Critical patent/CA388973A/fr
Expired legal-status Critical Current

Links

CA388973A Appareil a faconner le bord de pieces metalliques Expired CA388973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA388973T

Publications (1)

Publication Number Publication Date
CA388973A true CA388973A (fr) 1940-05-28

Family

ID=35396592

Family Applications (1)

Application Number Title Priority Date Filing Date
CA388973A Expired CA388973A (fr) Appareil a faconner le bord de pieces metalliques

Country Status (1)

Country Link
CA (1) CA388973A (fr)

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