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.)
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EUGENE ERNEST CHAMARY
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EUGENE ERNEST CHAMARY
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Publication date
Application filed by EUGENE ERNEST CHAMARYfiledCriticalEUGENE ERNEST CHAMARY
Application grantedgrantedCritical
Publication of FR2465EpublicationCriticalpatent/FR2465E/fr
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
FR2465D1903-09-221903-10-16Système de bougie d'allumage pour moteurs à explosions
ExpiredFR2465E
(fr)