FR516666A - Improvements to spark plugs for internal combustion engines - Google Patents

Improvements to spark plugs for internal combustion engines

Info

Publication number
FR516666A
FR516666A FR516666A FR516666DA FR516666A FR 516666 A FR516666 A FR 516666A FR 516666 A FR516666 A FR 516666A FR 516666D A FR516666D A FR 516666DA FR 516666 A FR516666 A FR 516666A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
spark plugs
spark
plugs
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
FR516666A
Other languages
French (fr)
Inventor
Marcel-Pierre Seneze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MARCEL PIERRE SENEZE
Original Assignee
MARCEL PIERRE SENEZE
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 by MARCEL PIERRE SENEZE filed Critical MARCEL PIERRE SENEZE
Application granted granted Critical
Publication of FR516666A publication Critical patent/FR516666A/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
    • H01T13/02—Details
    • H01T13/16—Means for dissipating heat
FR516666A 1919-10-08 1920-06-08 Improvements to spark plugs for internal combustion engines Expired FR516666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE516666X 1919-10-08

Publications (1)

Publication Number Publication Date
FR516666A true FR516666A (en) 1921-04-23

Family

ID=3871218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR516666A Expired FR516666A (en) 1919-10-08 1920-06-08 Improvements to spark plugs for internal combustion engines

Country Status (1)

Country Link
FR (1) FR516666A (en)

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