CA452265A - Arc welding apparatus - Google Patents

Arc welding apparatus

Info

Publication number
CA452265A
CA452265A CA452265A CA452265DA CA452265A CA 452265 A CA452265 A CA 452265A CA 452265 A CA452265 A CA 452265A CA 452265D A CA452265D A CA 452265DA CA 452265 A CA452265 A CA 452265A
Authority
CA
Canada
Prior art keywords
arc welding
welding apparatus
arc
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
CA452265A
Other languages
French (fr)
Inventor
M. Tyrner Joseph
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.)
Airco Inc
Original Assignee
Air Reduction Co Inc
Publication date
Application granted granted Critical
Publication of CA452265A publication Critical patent/CA452265A/en
Expired legal-status Critical Current

Links

CA452265A Arc welding apparatus Expired CA452265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA452265T

Publications (1)

Publication Number Publication Date
CA452265A true CA452265A (en) 1948-11-02

Family

ID=35569996

Family Applications (1)

Application Number Title Priority Date Filing Date
CA452265A Expired CA452265A (en) Arc welding apparatus

Country Status (1)

Country Link
CA (1) CA452265A (en)

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