CA573658A - Welding torches - Google Patents

Welding torches

Info

Publication number
CA573658A
CA573658A CA573658A CA573658DA CA573658A CA 573658 A CA573658 A CA 573658A CA 573658 A CA573658 A CA 573658A CA 573658D A CA573658D A CA 573658DA CA 573658 A CA573658 A CA 573658A
Authority
CA
Canada
Prior art keywords
welding torches
torches
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
CA573658A
Other languages
French (fr)
Inventor
W. Copleston Francis
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.)
BRITISH OXYGEN CANADA Ltd
Original Assignee
BRITISH OXYGEN CANADA Ltd
Publication date
Application granted granted Critical
Publication of CA573658A publication Critical patent/CA573658A/en
Expired legal-status Critical Current

Links

CA573658A Welding torches Expired CA573658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA573658T

Publications (1)

Publication Number Publication Date
CA573658A true CA573658A (en) 1959-04-07

Family

ID=35749504

Family Applications (1)

Application Number Title Priority Date Filing Date
CA573658A Expired CA573658A (en) Welding torches

Country Status (1)

Country Link
CA (1) CA573658A (en)

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