FR347059A - Spark plug for internal combustion engines - Google Patents

Spark plug for internal combustion engines

Info

Publication number
FR347059A
FR347059A FR347059DA FR347059A FR 347059 A FR347059 A FR 347059A FR 347059D A FR347059D A FR 347059DA FR 347059 A FR347059 A FR 347059A
Authority
FR
France
Prior art keywords
internal combustion
spark plug
combustion engines
engines
spark
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
Adolf Voelker
Wilhelm Pruegel
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 FR347059A publication Critical patent/FR347059A/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
    • H01T13/54—Sparking plugs having electrodes arranged in a partly-enclosed ignition chamber
FR347059D 1904-09-27 1904-09-27 Spark plug for internal combustion engines Expired FR347059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR347059T 1904-09-27

Publications (1)

Publication Number Publication Date
FR347059A true FR347059A (en) 1905-02-23

Family

ID=1395724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR347059D Expired FR347059A (en) 1904-09-27 1904-09-27 Spark plug for internal combustion engines

Country Status (1)

Country Link
FR (1) FR347059A (en)

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