CA941910A - Method and apparatus for underwater arc welding - Google Patents

Method and apparatus for underwater arc welding

Info

Publication number
CA941910A
CA941910A CA129,389A CA129389A CA941910A CA 941910 A CA941910 A CA 941910A CA 129389 A CA129389 A CA 129389A CA 941910 A CA941910 A CA 941910A
Authority
CA
Canada
Prior art keywords
arc welding
underwater arc
underwater
welding
arc
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
CA129,389A
Other versions
CA129389S (en
Inventor
Ernest H. Berghof
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.)
Anna Welding Corp
Original Assignee
Anna Welding Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anna Welding Corp filed Critical Anna Welding Corp
Priority to CA129,389A priority Critical patent/CA941910A/en
Application granted granted Critical
Publication of CA941910A publication Critical patent/CA941910A/en
Expired legal-status Critical Current

Links

CA129,389A 1971-12-06 1971-12-06 Method and apparatus for underwater arc welding Expired CA941910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA129,389A CA941910A (en) 1971-12-06 1971-12-06 Method and apparatus for underwater arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA129,389A CA941910A (en) 1971-12-06 1971-12-06 Method and apparatus for underwater arc welding

Publications (1)

Publication Number Publication Date
CA941910A true CA941910A (en) 1974-02-12

Family

ID=4091697

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,389A Expired CA941910A (en) 1971-12-06 1971-12-06 Method and apparatus for underwater arc welding

Country Status (1)

Country Link
CA (1) CA941910A (en)

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