FR534349A - Spark plug improvements - Google Patents

Spark plug improvements

Info

Publication number
FR534349A
FR534349A FR534349DA FR534349A FR 534349 A FR534349 A FR 534349A FR 534349D A FR534349D A FR 534349DA FR 534349 A FR534349 A FR 534349A
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
H Eloy
G Motto
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 FR534349A publication Critical patent/FR534349A/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
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel connection
FR534349D 1921-04-21 1921-04-21 Spark plug improvements Expired FR534349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR534349T 1921-04-21

Publications (1)

Publication Number Publication Date
FR534349A true FR534349A (en) 1922-03-23

Family

ID=8925470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR534349D Expired FR534349A (en) 1921-04-21 1921-04-21 Spark plug improvements

Country Status (1)

Country Link
FR (1) FR534349A (en)

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