US PATENT SUBCLASS 180 / 296
.~.~ Including means on body frame or motor for handling exhaust


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

54.1  DF  POWER {19}
291  DF  .~ Having specific motor-to-body-frame relationship {6}
296.~.~ Including means on body frame or motor for handling exhaust


DEFINITION

Classification: 180/296

Including means on body frame or motor for handling exhaust:

(under subclass 291) Vehicle wherein means located with respect to or attached to the body frame or motor is provided for receiving, conducting, or otherwise handling the products of combustion discharged from the motor.

(1) Note. The means most frequently comprises a motor-attached exhaust pipe or manifold.

SEE OR SEARCH CLASS

60, Power Plants,

272+, for the combination of an engine of the type in which fuel is burned in an expansible chamber to produce work and means to handle or treat at least some of the combusted material subsequent to its departure from the chamber, and see the search notes thereto for other, exhaust-related subject muffler.

181, Acoustics,

212+, for a fluid conducting type matter.

248, Supports, 49+, for supports particularly adapted to support a pipe (e.g., an exhaust conduit) or a cable.

293, Vehicle Fenders,

113, for a vehicle fender of the buffer or bumper type having an opening therein which may be for the purpose of providing a passage for the products of combustion (or a conduit carrying them) discharged from the motor.