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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F02B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
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19/00
Engines characterised by precombustion chambers
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F02B19/16
Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
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F02B19/165
The shape or construction of the pre-combustion chambers is specially adapted to be formed, at least in part, of ceramic material
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