CA481122A - Method and apparatus for electrically forming pipe - Google Patents

Method and apparatus for electrically forming pipe

Info

Publication number
CA481122A
CA481122A CA481122A CA481122DA CA481122A CA 481122 A CA481122 A CA 481122A CA 481122 A CA481122 A CA 481122A CA 481122D A CA481122D A CA 481122DA CA 481122 A CA481122 A CA 481122A
Authority
CA
Canada
Prior art keywords
forming pipe
electrically forming
electrically
pipe
forming
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
CA481122A
Other languages
French (fr)
Inventor
Westin Sven
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.)
WESTIN PROCESS Co
Original Assignee
WESTIN PROCESS Co
Publication date
Application granted granted Critical
Publication of CA481122A publication Critical patent/CA481122A/en
Expired legal-status Critical Current

Links

CA481122A Method and apparatus for electrically forming pipe Expired CA481122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA481122T

Publications (1)

Publication Number Publication Date
CA481122A true CA481122A (en) 1952-02-12

Family

ID=35620805

Family Applications (1)

Application Number Title Priority Date Filing Date
CA481122A Expired CA481122A (en) Method and apparatus for electrically forming pipe

Country Status (1)

Country Link
CA (1) CA481122A (en)

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