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CA442773A - Methode de soudure - Google Patents

Methode de soudure

Info

Publication number
CA442773A
CA442773A CA442773A CA442773DA CA442773A CA 442773 A CA442773 A CA 442773A CA 442773 A CA442773 A CA 442773A CA 442773D A CA442773D A CA 442773DA CA 442773 A CA442773 A CA 442773A
Authority
CA
Canada
Prior art keywords
welding method
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
CA442773A
Other languages
English (en)
Inventor
George Firth 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.)
Philips Lamps Ltd
Original Assignee
Philips Lamps Ltd
Publication date
Application granted granted Critical
Publication of CA442773A publication Critical patent/CA442773A/fr
Expired legal-status Critical Current

Links

CA442773A Methode de soudure Expired CA442773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA442773T

Publications (1)

Publication Number Publication Date
CA442773A true CA442773A (fr) 1947-07-08

Family

ID=35558000

Family Applications (1)

Application Number Title Priority Date Filing Date
CA442773A Expired CA442773A (fr) Methode de soudure

Country Status (1)

Country Link
CA (1) CA442773A (fr)

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