CA372194A - Egide a souder a l'arc - Google Patents

Egide a souder a l'arc

Info

Publication number: CA372194A
Authority: CA; Canada
Prior art keywords: arc welding; welding shield; shield; arc; welding
Prior art date: 1938-03-01
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

CA372194A

Other languages

English (en)

Inventor

L. Spencer Percy

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.)

Raytheon Co

Original Assignee

Raytheon Manufacturing Co

Publication date

1938-03-01

1938-03-01 Application granted granted Critical

1938-03-01 Publication of CA372194A publication Critical patent/CA372194A/fr

Status Expired legal-status Critical Current

Links

238000003466 welding Methods 0.000 title 1

CA372194A Egide a souder a l'arc Expired CA372194A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA372194T

Publications (1)

Publication Number	Publication Date
CA372194A true CA372194A (fr)	1938-03-01

Family

ID=35373259

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA372194A Expired CA372194A (fr)			Egide a souder a l'arc

Country Status (1)

Country	Link
CA (1)	CA372194A (fr)

0
- CA CA372194A patent/CA372194A/fr not_active Expired

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