FR501538A - Bougie d'allumage - Google Patents

Bougie d'allumage

Info

Publication number
FR501538A
FR501538A FR501538A FR501538DA FR501538A FR 501538 A FR501538 A FR 501538A FR 501538 A FR501538 A FR 501538A FR 501538D A FR501538D A FR 501538DA FR 501538 A FR501538 A FR 501538A
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
FR501538A
Other languages
English (en)
Inventor
Emile Piquerez
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 FR501538A publication Critical patent/FR501538A/fr
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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel connection
FR501538A 1918-12-18 1919-07-09 Bougie d'allumage Expired FR501538A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH501538X 1918-12-18

Publications (1)

Publication Number Publication Date
FR501538A true FR501538A (fr) 1920-04-16

Family

ID=4516953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501538A Expired FR501538A (fr) 1918-12-18 1919-07-09 Bougie d'allumage

Country Status (1)

Country Link
FR (1) FR501538A (fr)

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