FR875840A - Engine spark plug improvements - Google Patents

Engine spark plug improvements

Info

Publication number
FR875840A
FR875840A FR875840DA FR875840A FR 875840 A FR875840 A FR 875840A FR 875840D A FR875840D A FR 875840DA FR 875840 A FR875840 A FR 875840A
Authority
FR
France
Prior art keywords
spark plug
engine spark
engine
plug
spark
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
Paul Malsallez
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 FR875840A publication Critical patent/FR875840A/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
    • H01T13/52—Sparking plugs characterised by a discharge along a surface
FR875840D 1941-05-29 1941-05-29 Engine spark plug improvements Expired FR875840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875840T 1941-05-29

Publications (1)

Publication Number Publication Date
FR875840A true FR875840A (en) 1942-10-06

Family

ID=9360337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875840D Expired FR875840A (en) 1941-05-29 1941-05-29 Engine spark plug improvements

Country Status (1)

Country Link
FR (1) FR875840A (en)

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