FR430631A - Spark plug improvements - Google Patents

Spark plug improvements

Info

Publication number
FR430631A
FR430631A FR430631DA FR430631A FR 430631 A FR430631 A FR 430631A FR 430631D A FR430631D A FR 430631DA FR 430631 A FR430631 A FR 430631A
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
Other languages
French (fr)
Inventor
Albert Scmidt
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.)
ALBERT SCMIDT
Original Assignee
ALBERT SCMIDT
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 ALBERT SCMIDT filed Critical ALBERT SCMIDT
Application granted granted Critical
Publication of FR430631A publication Critical patent/FR430631A/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
FR430631D 1910-06-09 1911-06-06 Spark plug improvements Expired FR430631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430631XA 1910-06-09 1910-06-09

Publications (1)

Publication Number Publication Date
FR430631A true FR430631A (en) 1911-10-20

Family

ID=1472853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR430631D Expired FR430631A (en) 1910-06-09 1911-06-06 Spark plug improvements

Country Status (1)

Country Link
FR (1) FR430631A (en)

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