CA288567A - Fabrication de tuyaux metalliques - Google Patents

Fabrication de tuyaux metalliques

Info

Publication number
CA288567A
CA288567A CA288567A CA288567DA CA288567A CA 288567 A CA288567 A CA 288567A CA 288567 A CA288567 A CA 288567A CA 288567D A CA288567D A CA 288567DA CA 288567 A CA288567 A CA 288567A
Authority
CA
Canada
Prior art keywords
metal pipe
pipe manufacture
manufacture
metal
pipe
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
CA288567A
Other languages
English (en)
Inventor
Reginald Hume Walter
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 CA288567A publication Critical patent/CA288567A/fr
Expired legal-status Critical Current

Links

CA288567A Fabrication de tuyaux metalliques Expired CA288567A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA288567T

Publications (1)

Publication Number Publication Date
CA288567A true CA288567A (fr) 1929-04-09

Family

ID=35225379

Family Applications (1)

Application Number Title Priority Date Filing Date
CA288567A Expired CA288567A (fr) Fabrication de tuyaux metalliques

Country Status (1)

Country Link
CA (1) CA288567A (fr)

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