CA472637A - Soudure d'articles tubulaires en metal - Google Patents

Soudure d'articles tubulaires en metal

Info

Publication number: CA472637A
Authority: CA; Canada
Prior art keywords: welding; tubular metal; metal articles; articles; tubular
Prior art date: 1951-04-03
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

CA472637A

Other languages

English (en)

Inventor

Westin Sven

Westin Axel

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.)

FEDERAL MACHINE AND WELDER Co

Original Assignee

FEDERAL MACHINE AND WELDER Co

Publication date

1951-04-03

1951-04-03 Application granted granted Critical

1951-04-03 Publication of CA472637A publication Critical patent/CA472637A/fr

Status Expired legal-status Critical Current

Links

239000002184 metal Substances 0.000 title 1
238000003466 welding Methods 0.000 title 1

CA472637A Soudure d'articles tubulaires en metal Expired CA472637A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA472637T

Publications (1)

Publication Number	Publication Date
CA472637A true CA472637A (fr)	1951-04-03

Family

ID=35606597

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA472637A Expired CA472637A (fr)			Soudure d'articles tubulaires en metal

Country Status (1)

Country	Link
CA (1)	CA472637A (fr)

0
- CA CA472637A patent/CA472637A/fr not_active Expired

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