FR23547E - Spark plug - Google Patents

Spark plug

Info

Publication number
FR23547E
FR23547E FR23547A FR23547DA FR23547E FR 23547 E FR23547 E FR 23547E FR 23547 A FR23547 A FR 23547A FR 23547D A FR23547D A FR 23547DA FR 23547 E FR23547 E FR 23547E
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
FR23547A
Other languages
French (fr)
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.)
GILARDONI FILS ET CIE
Original Assignee
GILARDONI FILS ET CIE
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 GILARDONI FILS ET CIE filed Critical GILARDONI FILS ET CIE
Application granted granted Critical
Publication of FR23547E publication Critical patent/FR23547E/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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/36—Sparking plugs characterised by features of the electrodes or insulation characterised by the joint between insulation and body, e.g. using cement
FR23547A 1920-09-28 1920-09-28 Spark plug Expired FR23547E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR23547T 1920-09-28

Publications (1)

Publication Number Publication Date
FR23547E true FR23547E (en) 1921-11-30

Family

ID=8662272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23547A Expired FR23547E (en) 1920-09-28 1920-09-28 Spark plug

Country Status (1)

Country Link
FR (1) FR23547E (en)

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