FR541298A - Spark plug for spark engine - Google Patents

Spark plug for spark engine

Info

Publication number
FR541298A
FR541298A FR541298DA FR541298A FR 541298 A FR541298 A FR 541298A FR 541298D A FR541298D A FR 541298DA FR 541298 A FR541298 A FR 541298A
Authority
FR
France
Prior art keywords
spark
engine
plug
spark plug
spark engine
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
William Giovannoni
Joannes Poncet
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 FR541298A publication Critical patent/FR541298A/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
    • H01T13/465—Sparking plugs having two or more spark gaps in series connection one spark gap being incorporated in the sparking plug
FR541298D 1921-09-19 1921-09-19 Spark plug for spark engine Expired FR541298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR541298T 1921-09-19

Publications (1)

Publication Number Publication Date
FR541298A true FR541298A (en) 1922-07-25

Family

ID=8930010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541298D Expired FR541298A (en) 1921-09-19 1921-09-19 Spark plug for spark engine

Country Status (1)

Country Link
FR (1) FR541298A (en)

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