CA350638A - Fabrication de tubes metalliques - Google Patents

Fabrication de tubes metalliques

Info

Publication number
CA350638A
CA350638A CA350638A CA350638DA CA350638A CA 350638 A CA350638 A CA 350638A CA 350638 A CA350638 A CA 350638A CA 350638D A CA350638D A CA 350638DA CA 350638 A CA350638 A CA 350638A
Authority
CA
Canada
Prior art keywords
metal tube
tube manufacture
manufacture
metal
tube
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
CA350638A
Other languages
English (en)
Inventor
Smith Sydney
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.)
WELLMAN SEAVER ROLLING MILL Co Ltd
Original Assignee
WELLMAN SEAVER ROLLING MILL Co Ltd
Publication date
Application granted granted Critical
Publication of CA350638A publication Critical patent/CA350638A/fr
Expired legal-status Critical Current

Links

CA350638A Fabrication de tubes metalliques Expired CA350638A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA350638T

Publications (1)

Publication Number Publication Date
CA350638A true CA350638A (fr) 1935-05-28

Family

ID=35338602

Family Applications (1)

Application Number Title Priority Date Filing Date
CA350638A Expired CA350638A (fr) Fabrication de tubes metalliques

Country Status (1)

Country Link
CA (1) CA350638A (fr)

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