CA394059A - Tube welding apparatus - Google Patents

Tube welding apparatus

Info

Publication number
CA394059A
CA394059A CA394059A CA394059DA CA394059A CA 394059 A CA394059 A CA 394059A CA 394059 A CA394059 A CA 394059A CA 394059D A CA394059D A CA 394059DA CA 394059 A CA394059 A CA 394059A
Authority
CA
Canada
Prior art keywords
welding apparatus
tube welding
tube
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
CA394059A
Other languages
French (fr)
Inventor
Linton Anderson James
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 CA394059A publication Critical patent/CA394059A/en
Expired legal-status Critical Current

Links

CA394059A Tube welding apparatus Expired CA394059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA394059T

Publications (1)

Publication Number Publication Date
CA394059A true CA394059A (en) 1941-01-21

Family

ID=35401549

Family Applications (1)

Application Number Title Priority Date Filing Date
CA394059A Expired CA394059A (en) Tube welding apparatus

Country Status (1)

Country Link
CA (1) CA394059A (en)

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