FR5947E - Improvements in the construction of electric spark plugs - Google Patents

Improvements in the construction of electric spark plugs

Info

Publication number
FR5947E
FR5947E FR5947DA FR5947E FR 5947 E FR5947 E FR 5947E FR 5947D A FR5947D A FR 5947DA FR 5947 E FR5947 E FR 5947E
Authority
FR
France
Prior art keywords
construction
spark plugs
electric spark
plugs
electric
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
Jean Aldigier
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 FR5947E publication Critical patent/FR5947E/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
    • H01T13/38—Selection of materials for insulation
FR5947D 1905-11-14 1906-02-09 Improvements in the construction of electric spark plugs Expired FR5947E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR359416T 1905-11-14
FR5947T 1906-02-09

Publications (1)

Publication Number Publication Date
FR5947E true FR5947E (en) 1906-07-27

Family

ID=1348964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5947D Expired FR5947E (en) 1905-11-14 1906-02-09 Improvements in the construction of electric spark plugs

Country Status (1)

Country Link
FR (1) FR5947E (en)

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