FR495675A - Spark plug - Google Patents

Spark plug

Info

Publication number
FR495675A
FR495675A FR495675DA FR495675A FR 495675 A FR495675 A FR 495675A FR 495675D A FR495675D A FR 495675DA FR 495675 A FR495675 A FR 495675A
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
Charles Defrene
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.)
CHARLES DEFRENE
Original Assignee
CHARLES DEFRENE
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 CHARLES DEFRENE filed Critical CHARLES DEFRENE
Application granted granted Critical
Publication of FR495675A publication Critical patent/FR495675A/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
    • H01T13/16—Means for dissipating heat
FR495675D 1917-10-09 1917-10-09 Spark plug Expired FR495675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR495675T 1917-10-09

Publications (1)

Publication Number Publication Date
FR495675A true FR495675A (en) 1919-10-15

Family

ID=1531189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495675D Expired FR495675A (en) 1917-10-09 1917-10-09 Spark plug

Country Status (1)

Country Link
FR (1) FR495675A (en)

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