FR380807A - Electric arc lamp - Google Patents

Electric arc lamp

Info

Publication number: FR380807A
Authority: FR; France
Prior art keywords: electric arc; arc lamp; lamp; electric; arc
Prior art date: 1907-08-14
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

Inventor

Stanislaus Szubert

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.)

Individual

Original Assignee

Individual

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.)

1907-08-14

Filing date

1907-08-14

Publication date

1907-12-18

1907-08-14 Application filed by Individual filed Critical Individual

1907-12-18 Application granted granted Critical

1907-12-18 Publication of FR380807A publication Critical patent/FR380807A/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
- H05B31/0081—Controlling of arc lamps

FR380807D 1907-08-14 1907-08-14 Electric arc lamp Expired FR380807A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR380807T		1907-08-14

Publications (1)

Publication Number	Publication Date
FR380807A true FR380807A (en)	1907-12-18

Family

ID=1427003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR380807D Expired FR380807A (en)	1907-08-14	1907-08-14	Electric arc lamp

Country Status (1)

Country	Link
FR (1)	FR380807A (en)

1907
- 1907-08-14 FR FR380807D patent/FR380807A/en not_active Expired

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