FR694817A - Spark plug - Google Patents

Spark plug

Info

Publication number
FR694817A
FR694817A FR694817DA FR694817A FR 694817 A FR694817 A FR 694817A FR 694817D A FR694817D A FR 694817DA FR 694817 A FR694817 A FR 694817A
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
Wytze Beije Smits
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 FR694817A publication Critical patent/FR694817A/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
    • H01T13/14—Means for self-cleaning
FR694817D 1930-05-01 1930-05-01 Spark plug Expired FR694817A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR694817T 1930-05-01

Publications (1)

Publication Number Publication Date
FR694817A true FR694817A (en) 1930-12-08

Family

ID=9045672

Family Applications (1)

Application Number Title Priority Date Filing Date
FR694817D Expired FR694817A (en) 1930-05-01 1930-05-01 Spark plug

Country Status (1)

Country Link
FR (1) FR694817A (en)

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