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Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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F02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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F02M
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
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61/00
Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
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F02M61/04
having valves; , e.g. having a plurality of valves in series
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F02M61/042
The valves being provided with fuel passages
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