FR557208A - Bougie d'allumage - Google Patents

Bougie d'allumage

Info

Publication number: FR557208A
Authority: FR; France
Prior art keywords: spark plug; spark; plug
Prior art date: 1922-10-09
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

English (en)

Inventor

Jose Martinez

Georges Grandemange

Henri Batigne

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.)

1922-10-09

Filing date

1922-10-09

Publication date

1923-08-04

1922-10-09 Application filed filed Critical

1923-08-04 Application granted granted Critical

1923-08-04 Publication of FR557208A publication Critical patent/FR557208A/fr

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/46—Sparking plugs having two or more spark gaps
- H01T13/462—Sparking plugs having two or more spark gaps in series connection

FR557208D 1922-10-09 1922-10-09 Bougie d'allumage Expired FR557208A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR557208T		1922-10-09

Publications (1)

Publication Number	Publication Date
FR557208A true FR557208A (fr)	1923-08-04

Family

ID=8940700

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR557208D Expired FR557208A (fr)	1922-10-09	1922-10-09	Bougie d'allumage

Country Status (1)

Country	Link
FR (1)	FR557208A (fr)

1922
- 1922-10-09 FR FR557208D patent/FR557208A/fr not_active Expired

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