FR835515A - Electric arc supply device - Google Patents

Electric arc supply device

Info

Publication number: FR835515A
Authority: FR; France
Prior art keywords: supply device; electric arc; arc supply; electric; supply
Prior art date: 1937-09-09
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

Other languages

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.)

Compagnie des Freins et Signaux Westinghouse SA

Original Assignee

Compagnie des Freins et Signaux Westinghouse SA

Priority date (The priority date 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 date listed.)

1937-09-09

Filing date

1937-09-09

Publication date

1938-12-23

1937-09-09 Application filed by Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA

1938-12-23 Application granted granted Critical

1938-12-23 Publication of FR835515A publication Critical patent/FR835515A/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B31/00—Electric arc lamps
- H05B31/0042—Mounting; Connecting
- H05B31/0048—Mounting; Connecting of plural lamps

FR835515D 1937-09-09 1937-09-09 Electric arc supply device Expired FR835515A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR835515T		1937-09-09

Publications (1)

Publication Number	Publication Date
FR835515A true FR835515A (en)	1938-12-23

Family

ID=9297675

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR835515D Expired FR835515A (en)	1937-09-09	1937-09-09	Electric arc supply device

Country Status (1)

Country	Link
FR (1)	FR835515A (en)

1937
- 1937-09-09 FR FR835515D patent/FR835515A/en not_active Expired

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