CA687952A - Electric arc cutting apparatus - Google Patents

Electric arc cutting apparatus

Info

Publication number
CA687952A
CA687952A CA687952A CA687952DA CA687952A CA 687952 A CA687952 A CA 687952A CA 687952 A CA687952 A CA 687952A CA 687952D A CA687952D A CA 687952DA CA 687952 A CA687952 A CA 687952A
Authority
CA
Canada
Prior art keywords
electric arc
cutting apparatus
arc cutting
electric
cutting
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
CA687952A
Inventor
R. Bradshaw James
A. Cresswell Robert
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 CA687952A publication Critical patent/CA687952A/en
Expired legal-status Critical Current

Links

CA687952A Electric arc cutting apparatus Expired CA687952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA687952T

Publications (1)

Publication Number Publication Date
CA687952A true CA687952A (en) 1964-06-02

Family

ID=35990565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA687952A Expired CA687952A (en) Electric arc cutting apparatus

Country Status (1)

Country Link
CA (1) CA687952A (en)

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