FR770318A - Spark plug improvements - Google Patents

Spark plug improvements

Info

Publication number
FR770318A
FR770318A FR770318DA FR770318A FR 770318 A FR770318 A FR 770318A FR 770318D A FR770318D A FR 770318DA FR 770318 A FR770318 A FR 770318A
Authority
FR
France
Prior art keywords
spark plug
spark
plug
plug improvements
Prior art date
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
French (fr)
Inventor
Jules Courtier
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR770318A publication Critical patent/FR770318A/en
Expired legal-status Critical Current

Links

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
FR770318D 1933-06-06 1933-06-06 Spark plug improvements Expired FR770318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR770318T 1933-06-06

Publications (1)

Publication Number Publication Date
FR770318A true FR770318A (en) 1934-09-12

Family

ID=9186312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR770318D Expired FR770318A (en) 1933-06-06 1933-06-06 Spark plug improvements

Country Status (1)

Country Link
FR (1) FR770318A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296291A1 (en) * 1974-12-26 1976-07-23 Ford France MULTI-INTERVAL SPARK PLUG

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296291A1 (en) * 1974-12-26 1976-07-23 Ford France MULTI-INTERVAL SPARK PLUG

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