FR916945A - Spark plug - Google Patents

Spark plug

Info

Publication number
FR916945A
FR916945A FR916945DA FR916945A FR 916945 A FR916945 A FR 916945A FR 916945D A FR916945D A FR 916945DA FR 916945 A FR916945 A FR 916945A
Authority
FR
France
Prior art keywords
spark plug
spark
plug
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
Pierre Colin
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 FR916945A publication Critical patent/FR916945A/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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode
FR916945D 1945-11-05 1945-11-05 Spark plug Expired FR916945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR916945T 1945-11-05

Publications (1)

Publication Number Publication Date
FR916945A true FR916945A (en) 1946-12-19

Family

ID=9423552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916945D Expired FR916945A (en) 1945-11-05 1945-11-05 Spark plug

Country Status (1)

Country Link
FR (1) FR916945A (en)

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