FR1128671A - Ampoule électrique d'éclairage, auto-clignotante - Google Patents

Ampoule électrique d'éclairage, auto-clignotante

Info

Publication number: FR1128671A
Authority: FR; France
Prior art keywords: flashing; self; light bulb; electric light; electric
Prior art date: 1955-07-04
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

Claude-Roland-Julius Rosenthal

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.)

1955-07-04

Filing date

1955-07-04

Publication date

1957-01-09

1955-07-04 Application filed filed Critical

1957-01-09 Application granted granted Critical

1957-01-09 Publication of FR1128671A publication Critical patent/FR1128671A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/625—Flashing incandescent lamps

FR1128671D 1955-07-04 1955-07-04 Ampoule électrique d'éclairage, auto-clignotante Expired FR1128671A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1128671T		1955-07-04

Publications (1)

Publication Number	Publication Date
FR1128671A true FR1128671A (fr)	1957-01-09

Family

ID=9636337

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1128671D Expired FR1128671A (fr)	1955-07-04	1955-07-04	Ampoule électrique d'éclairage, auto-clignotante

Country Status (1)

Country	Link
FR (1)	FR1128671A (fr)

1955
- 1955-07-04 FR FR1128671D patent/FR1128671A/fr not_active Expired

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