Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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F01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
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F01P
COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
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5/00
Pumping cooling-air or liquid coolants
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F01P5/10
Pumping liquid coolant; Arrangements of coolant pumps
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F01P5/12
Pump-driving arrangements
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F01P2005/125
Driving auxiliary pumps electrically
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