US PATENT SUBCLASS 180 / 68.3
.~ With means to guide and/or control combustion air for power plant

Current as of: June, 1999
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180 /   HD   MOTOR VEHICLES

54.1  DF  POWER {19}
68.3.~ With means to guide and/or control combustion air for power plant

DEFINITION

Classification: 180/68.3

With means to guide and/or control combustion air for power plant:

(under subclass 54.1) Power plant apparatus wherein the vehicle is provided with means to guide and/or control air provided to the power plant for combustion purposes.

(1) Note. The guide means may be part of the vehicle frame or may be mounted on the hood covering the power plant.