CA252349A - Machine a souder les tubes - Google Patents

Machine a souder les tubes

Info

Publication number
CA252349A
CA252349A CA252349A CA252349DA CA252349A CA 252349 A CA252349 A CA 252349A CA 252349 A CA252349 A CA 252349A CA 252349D A CA252349D A CA 252349DA CA 252349 A CA252349 A CA 252349A
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
CA252349A
Other languages
English (en)
Inventor
Whimster Chisholm Douglas
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 CA252349A publication Critical patent/CA252349A/fr
Expired legal-status Critical Current

Links

CA252349A Machine a souder les tubes Expired CA252349A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA252349T

Publications (1)

Publication Number Publication Date
CA252349A true CA252349A (fr) 1925-08-04

Family

ID=35159323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA252349A Expired CA252349A (fr) Machine a souder les tubes

Country Status (1)

Country Link
CA (1) CA252349A (fr)

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