CA627513A - Manufacture of pipes - Google Patents

Manufacture of pipes

Info

Publication number
CA627513A
CA627513A CA627513A CA627513DA CA627513A CA 627513 A CA627513 A CA 627513A CA 627513 A CA627513 A CA 627513A CA 627513D A CA627513D A CA 627513DA CA 627513 A CA627513 A CA 627513A
Authority
CA
Canada
Prior art keywords
pipes
manufacture
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
CA627513A
Inventor
R. Ferreruela Miguel
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 CA627513A publication Critical patent/CA627513A/en
Expired legal-status Critical Current

Links

CA627513A Manufacture of pipes Expired CA627513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA627513T

Publications (1)

Publication Number Publication Date
CA627513A true CA627513A (en) 1961-09-19

Family

ID=35882682

Family Applications (1)

Application Number Title Priority Date Filing Date
CA627513A Expired CA627513A (en) Manufacture of pipes

Country Status (1)

Country Link
CA (1) CA627513A (en)

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