FR518294A - Perfectionnements dans les bougies d'allumage - Google Patents

Perfectionnements dans les bougies d'allumage

Info

Publication number
FR518294A
FR518294A FR518294A FR518294DA FR518294A FR 518294 A FR518294 A FR 518294A FR 518294 A FR518294 A FR 518294A FR 518294D A FR518294D A FR 518294DA FR 518294 A FR518294 A FR 518294A
Authority
FR
France
Prior art keywords
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
FR518294A
Other languages
English (en)
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.)
PLUNKETT ENERGIZING SPARK PLUG
Original Assignee
PLUNKETT ENERGIZING SPARK PLUG
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 PLUNKETT ENERGIZING SPARK PLUG filed Critical PLUNKETT ENERGIZING SPARK PLUG
Application granted granted Critical
Publication of FR518294A publication Critical patent/FR518294A/fr
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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/462—Sparking plugs having two or more spark gaps in series connection
    • H01T13/465—Sparking plugs having two or more spark gaps in series connection one spark gap being incorporated in the sparking plug
FR518294A 1918-08-31 1920-06-29 Perfectionnements dans les bougies d'allumage Expired FR518294A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US518294XA 1918-08-31 1918-08-31

Publications (1)

Publication Number Publication Date
FR518294A true FR518294A (fr) 1921-05-21

Family

ID=21973612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518294A Expired FR518294A (fr) 1918-08-31 1920-06-29 Perfectionnements dans les bougies d'allumage

Country Status (1)

Country Link
FR (1) FR518294A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765281C (de) * 1939-06-11 1955-04-28 Bosch Gmbh Robert Zuendvorrichtung fuer Brennkraftmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765281C (de) * 1939-06-11 1955-04-28 Bosch Gmbh Robert Zuendvorrichtung fuer Brennkraftmaschinen

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