FR485212A - Improvements in spark plugs - Google Patents

Improvements in spark plugs

Info

Publication number
FR485212A
FR485212A FR485212DA FR485212A FR 485212 A FR485212 A FR 485212A FR 485212D A FR485212D A FR 485212DA FR 485212 A FR485212 A FR 485212A
Authority
FR
France
Prior art keywords
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
Other languages
French (fr)
Inventor
Victor Pons
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR485212A publication Critical patent/FR485212A/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
FR485212D 1917-04-25 1917-04-25 Improvements in spark plugs Expired FR485212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR485212T 1917-04-25

Publications (1)

Publication Number Publication Date
FR485212A true FR485212A (en) 1917-12-20

Family

ID=1521939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR485212D Expired FR485212A (en) 1917-04-25 1917-04-25 Improvements in spark plugs

Country Status (1)

Country Link
FR (1) FR485212A (en)

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