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Class   903HYBRID ELECTRIC VEHICLES (HEVS)
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[List of Pre Grant Publications for class 903 subclass 902][List of Patents for class 903 subclass 902]902 PRIME MOVERS COMPRISING ELECTRICAL AND INTERNAL COMBUSTION MOTORS (EPO/JPO)
[List of Pre Grant Publications for class 903 subclass 903][List of Patents for class 903 subclass 903]903 Subclass 903 indent level is 1 Having energy storing means (e.g., battery, capacitor) (EPO/JPO)
[List of Pre Grant Publications for class 903 subclass 904][List of Patents for class 903 subclass 904]904 Subclass 904 indent level is 2 Component specially adapted for HEV (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 930][List of Patents for class 903 subclass 930]930 Subclass 930 indent level is 2 Conjoint control of different elements (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 944][List of Patents for class 903 subclass 944]944 Subclass 944 indent level is 2 Characterized by control of fuel cell (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 945][List of Patents for class 903 subclass 945]945 Subclass 945 indent level is 2 Characterized by control of gearing (e.g., control of transmission ratio) (EPO)
 [List of Pre Grant Publications for class 903 subclass 946][List of Patents for class 903 subclass 946]946 Subclass 946 indent level is 2 Characterized by control of driveline clutch (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 947][List of Patents for class 903 subclass 947]947 Subclass 947 indent level is 2 Characterized by control of braking (e.g., blending of regeneration, friction braking) (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 951][List of Patents for class 903 subclass 951]951 Subclass 951 indent level is 2 Assembly or relative location of components (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 952][List of Patents for class 903 subclass 952]952 Subclass 952 indent level is 2 Housing details (EPO/JPO)
 [List of Pre Grant Publications for class 903 subclass 960][List of Patents for class 903 subclass 960]960 Subclass 960 indent level is 2 Having chargeable mechanical accumulator (EPO/JPO)

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