CA461990A - Automatic arc welding apparatus - Google Patents

Automatic arc welding apparatus

Info

Publication number
CA461990A
CA461990A CA461990A CA461990DA CA461990A CA 461990 A CA461990 A CA 461990A CA 461990 A CA461990 A CA 461990A CA 461990D A CA461990D A CA 461990DA CA 461990 A CA461990 A CA 461990A
Authority
CA
Canada
Prior art keywords
arc welding
welding apparatus
automatic arc
automatic
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
CA461990A
Other languages
French (fr)
Inventor
O. Klinke Henry
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 CA461990A publication Critical patent/CA461990A/en
Expired legal-status Critical Current

Links

CA461990A Automatic arc welding apparatus Expired CA461990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA461990T

Publications (1)

Publication Number Publication Date
CA461990A true CA461990A (en) 1949-12-27

Family

ID=35591683

Family Applications (1)

Application Number Title Priority Date Filing Date
CA461990A Expired CA461990A (en) Automatic arc welding apparatus

Country Status (1)

Country Link
CA (1) CA461990A (en)

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