FR24621E - Perfectionnements aux bougies d'allumage - Google Patents

Perfectionnements aux bougies d'allumage

Info

Publication number
FR24621E
FR24621E FR24621A FR24621DA FR24621E FR 24621 E FR24621 E FR 24621E FR 24621 A FR24621 A FR 24621A FR 24621D A FR24621D A FR 24621DA FR 24621 E FR24621 E FR 24621E
Authority
FR
France
Prior art keywords
spark plug
spark
plug
plug improvements
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
FR24621A
Other languages
English (en)
Inventor
Charles Chollet
Gustave Lepape
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.)
GUSTAVE LEPAPE
Original Assignee
GUSTAVE LEPAPE
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 GUSTAVE LEPAPE filed Critical GUSTAVE LEPAPE
Application granted granted Critical
Publication of FR24621E publication Critical patent/FR24621E/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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/39—Selection of materials for electrodes
FR24621A 1921-03-02 1921-03-02 Perfectionnements aux bougies d'allumage Expired FR24621E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR24621T 1921-03-02

Publications (1)

Publication Number Publication Date
FR24621E true FR24621E (fr) 1922-09-18

Family

ID=8663216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR24621A Expired FR24621E (fr) 1921-03-02 1921-03-02 Perfectionnements aux bougies d'allumage

Country Status (1)

Country Link
FR (1) FR24621E (fr)

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