CA226639A - Electric welding apparatus - Google Patents

Electric welding apparatus

Info

Publication number
CA226639A
CA226639A CA226639A CA226639DA CA226639A CA 226639 A CA226639 A CA 226639A CA 226639 A CA226639 A CA 226639A CA 226639D A CA226639D A CA 226639DA CA 226639 A CA226639 A CA 226639A
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
CA226639A
Other languages
French (fr)
Inventor
Franklin Woodburn Richard
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA226639A publication Critical patent/CA226639A/en
Expired legal-status Critical Current

Links

CA226639A Electric welding apparatus Expired CA226639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA226639T

Publications (1)

Publication Number Publication Date
CA226639A true CA226639A (en) 1922-11-28

Family

ID=35122242

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226639A Expired CA226639A (en) Electric welding apparatus

Country Status (1)

Country Link
CA (1) CA226639A (en)

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