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FR582814A - Improvements made to spark plugs - Google Patents

Improvements made to spark plugs

Info

Publication number
FR582814A
FR582814A FR582814DA FR582814A FR 582814 A FR582814 A FR 582814A FR 582814D A FR582814D A FR 582814DA FR 582814 A FR582814 A FR 582814A
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
French (fr)
Inventor
William Peck
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 filed Critical
Application granted granted Critical
Publication of FR582814A publication Critical patent/FR582814A/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
FR582814D 1923-02-13 1923-12-11 Improvements made to spark plugs Expired FR582814A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB582814X 1923-02-13

Publications (1)

Publication Number Publication Date
FR582814A true FR582814A (en) 1924-12-29

Family

ID=10481216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR582814D Expired FR582814A (en) 1923-02-13 1923-12-11 Improvements made to spark plugs

Country Status (1)

Country Link
FR (1) FR582814A (en)

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