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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F02N
STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
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7/00
Starting apparatus having fluid-driven auxiliary engines or apparatus
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F02N7/10
characterised by using auxiliary engines or apparatus of combustion type
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F02N7/12
the engines being of rotary type, e.g. turbines
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