CA401331A - Electric welding apparatus - Google Patents

Electric welding apparatus

Info

Publication number
CA401331A
CA401331A CA401331A CA401331DA CA401331A CA 401331 A CA401331 A CA 401331A CA 401331 A CA401331 A CA 401331A CA 401331D A CA401331D A CA 401331DA CA 401331 A CA401331 A CA 401331A
Authority
CA
Canada
Prior art keywords
welding apparatus
electric welding
electric
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
CA401331A
Other languages
French (fr)
Inventor
M. Hall Preston
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 CHAIN Co Ltd
Original Assignee
DOMINION CHAIN Co Ltd
Publication date
Application granted granted Critical
Publication of CA401331A publication Critical patent/CA401331A/en
Expired legal-status Critical Current

Links

CA401331A Electric welding apparatus Expired CA401331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA401331T

Publications (1)

Publication Number Publication Date
CA401331A true CA401331A (en) 1941-12-09

Family

ID=35411777

Family Applications (1)

Application Number Title Priority Date Filing Date
CA401331A Expired CA401331A (en) Electric welding apparatus

Country Status (1)

Country Link
CA (1) CA401331A (en)

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