CA398665A - Welding apparatus - Google Patents

Welding apparatus

Info

Publication number
CA398665A
CA398665A CA398665A CA398665DA CA398665A CA 398665 A CA398665 A CA 398665A CA 398665 A CA398665 A CA 398665A CA 398665D A CA398665D A CA 398665DA CA 398665 A CA398665 A CA 398665A
Authority
CA
Canada
Prior art keywords
welding apparatus
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
CA398665A
Other languages
French (fr)
Inventor
N. Stoddard Ralph
H. Vedder Edwin
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA398665A publication Critical patent/CA398665A/en
Expired legal-status Critical Current

Links

CA398665A Welding apparatus Expired CA398665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA398665T

Publications (1)

Publication Number Publication Date
CA398665A true CA398665A (en) 1941-08-12

Family

ID=35409148

Family Applications (1)

Application Number Title Priority Date Filing Date
CA398665A Expired CA398665A (en) Welding apparatus

Country Status (1)

Country Link
CA (1) CA398665A (en)

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