CA8020A - Machine a souder les tuyaux - Google Patents

Machine a souder les tuyaux

Info

Publication number
CA8020A
CA8020A CA000008020A CA8020DA CA8020A CA 8020 A CA8020 A CA 8020A CA 000008020 A CA000008020 A CA 000008020A CA 8020D A CA8020D A CA 8020DA CA 8020 A CA8020 A CA 8020A
Authority
CA
Canada
Prior art keywords
welding machine
tube welding
tube
machine
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
CA000008020A
Other languages
English (en)
Inventor
Thomas H. Roberts
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
Publication date
Application granted granted Critical
Publication of CA8020A publication Critical patent/CA8020A/fr
Expired legal-status Critical Current

Links

CA000008020A Machine a souder les tuyaux Expired CA8020A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA8020T

Publications (1)

Publication Number Publication Date
CA8020A true CA8020A (fr) 1877-10-16

Family

ID=45124569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000008020A Expired CA8020A (fr) Machine a souder les tuyaux

Country Status (1)

Country Link
CA (1) CA8020A (fr)

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