CA400473A - Tuyau ou tube metallique - Google Patents

Tuyau ou tube metallique

Info

Publication number
CA400473A
CA400473A CA400473A CA400473DA CA400473A CA 400473 A CA400473 A CA 400473A CA 400473 A CA400473 A CA 400473A CA 400473D A CA400473D A CA 400473DA CA 400473 A CA400473 A CA 400473A
Authority
CA
Canada
Prior art keywords
tube
metal pipe
pipe
metal
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
CA400473A
Other languages
English (en)
Inventor
T. Mahla 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.)
National Tube Co
Original Assignee
National Tube Co
Publication date
Application granted granted Critical
Publication of CA400473A publication Critical patent/CA400473A/fr
Expired legal-status Critical Current

Links

CA400473A Tuyau ou tube metallique Expired CA400473A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA400473T

Publications (1)

Publication Number Publication Date
CA400473A true CA400473A (fr) 1941-11-04

Family

ID=35410919

Family Applications (1)

Application Number Title Priority Date Filing Date
CA400473A Expired CA400473A (fr) Tuyau ou tube metallique

Country Status (1)

Country Link
CA (1) CA400473A (fr)

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