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Alfred Christmas
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F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
F02P15/02—Arrangements having two or more sparking plugs
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Engineering & Computer Science
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Chemical & Material Sciences
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Combustion & Propulsion
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Mechanical Engineering
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General Engineering & Computer Science
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Spark Plugs
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Ignition Installations For Internal Combustion Engines
(AREA)
Abstract
10,842. Christmas, A. May 3. Contacts. - A spring-pressed, insulated, recessed plate k, carried by a lever f which operates a cock to place one of two sparking-plugs in communication with the engine cylinder, snaps over the insulated electrode of the plug to complete the sparking-circuit.
GB191010842D1910-05-031910-05-03Improvements connected with the Sparking Plugs of Internal Combustion Engines.
ExpiredGB191010842A
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