FR345944A - Spark plug for internal combustion engines - Google Patents

Spark plug for internal combustion engines

Info

Publication number
FR345944A
FR345944A FR345944DA FR345944A FR 345944 A FR345944 A FR 345944A FR 345944D A FR345944D A FR 345944DA FR 345944 A FR345944 A FR 345944A
Authority
FR
France
Prior art keywords
internal combustion
spark plug
combustion engines
engines
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
Maurice Pognon
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 FR345944A publication Critical patent/FR345944A/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
FR345944D 1904-08-30 1904-08-30 Spark plug for internal combustion engines Expired FR345944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR345944T 1904-08-30

Publications (1)

Publication Number Publication Date
FR345944A true FR345944A (en) 1904-12-22

Family

ID=1394702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345944D Expired FR345944A (en) 1904-08-30 1904-08-30 Spark plug for internal combustion engines

Country Status (1)

Country Link
FR (1) FR345944A (en)

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