FR420823A - Perfectionnements apportés aux bougies d'allumage - Google Patents

Perfectionnements apportés aux bougies d'allumage

Info

Publication number
FR420823A
FR420823A FR420823DA FR420823A FR 420823 A FR420823 A FR 420823A FR 420823D A FR420823D A FR 420823DA FR 420823 A FR420823 A FR 420823A
Authority
FR
France
Prior art keywords
improvements made
spark plugs
spark
plugs
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
English (en)
Inventor
Walter Riese
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 FR420823A publication Critical patent/FR420823A/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
FR420823D 1910-09-27 1910-09-27 Perfectionnements apportés aux bougies d'allumage Expired FR420823A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR420823T 1910-09-27

Publications (1)

Publication Number Publication Date
FR420823A true FR420823A (fr) 1911-02-08

Family

ID=1463922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420823D Expired FR420823A (fr) 1910-09-27 1910-09-27 Perfectionnements apportés aux bougies d'allumage

Country Status (1)

Country Link
FR (1) FR420823A (fr)

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