FR787591A - Spark plug improvements - Google Patents

Spark plug improvements

Info

Publication number
FR787591A
FR787591A FR787591DA FR787591A FR 787591 A FR787591 A FR 787591A FR 787591D A FR787591D A FR 787591DA FR 787591 A FR787591 A FR 787591A
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
Louis Cordenot
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 FR787591A publication Critical patent/FR787591A/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
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
FR787591D 1934-06-18 1934-06-18 Spark plug improvements Expired FR787591A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787591T 1934-06-18

Publications (1)

Publication Number Publication Date
FR787591A true FR787591A (en) 1935-09-25

Family

ID=9219024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787591D Expired FR787591A (en) 1934-06-18 1934-06-18 Spark plug improvements

Country Status (1)

Country Link
FR (1) FR787591A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416643A (en) * 1945-04-03 1947-02-25 Carlton H Rinehart Spark plug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416643A (en) * 1945-04-03 1947-02-25 Carlton H Rinehart Spark plug

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