CA460894A - Method and apparatus for welding - Google Patents

Method and apparatus for welding

Info

Publication number
CA460894A
CA460894A CA460894A CA460894DA CA460894A CA 460894 A CA460894 A CA 460894A CA 460894 A CA460894 A CA 460894A CA 460894D A CA460894D A CA 460894DA CA 460894 A CA460894 A CA 460894A
Authority
CA
Canada
Prior art keywords
welding
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
CA460894A
Other languages
French (fr)
Inventor
Bernard Scharf Paul
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
Publication date
Application granted granted Critical
Publication of CA460894A publication Critical patent/CA460894A/en
Expired legal-status Critical Current

Links

CA460894A Method and apparatus for welding Expired CA460894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA460894T

Publications (1)

Publication Number Publication Date
CA460894A true CA460894A (en) 1949-11-08

Family

ID=35590573

Family Applications (1)

Application Number Title Priority Date Filing Date
CA460894A Expired CA460894A (en) Method and apparatus for welding

Country Status (1)

Country Link
CA (1) CA460894A (en)

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