CA139918A - Copper welding process - Google Patents

Copper welding process

Info

Publication number
CA139918A
CA139918A CA000139918A CA139918DA CA139918A CA 139918 A CA139918 A CA 139918A CA 000139918 A CA000139918 A CA 000139918A CA 139918D A CA139918D A CA 139918DA CA 139918 A CA139918 A CA 139918A
Authority
CA
Canada
Prior art keywords
welding process
copper welding
copper
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
CA000139918A
Other languages
French (fr)
Inventor
Roy C. Davidson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA139918A publication Critical patent/CA139918A/en
Expired legal-status Critical Current

Links

CA000139918A 1912-03-10 1912-03-10 Copper welding process Expired CA139918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA139918T 1912-03-10

Publications (1)

Publication Number Publication Date
CA139918A true CA139918A (en) 1912-04-23

Family

ID=45259634

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000139918A Expired CA139918A (en) 1912-03-10 1912-03-10 Copper welding process

Country Status (1)

Country Link
CA (1) CA139918A (en)

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