US PATENT SUBCLASS 454 / 84
.~.~ Locomotive cab

Current as of: June, 1999
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454 /   HD   VENTILATION

69  DF  VEHICLE (E.G., AUTOMOBILE, ETC.) {15}
83  DF  .~ Railcar, bus, or trailer {10}
84.~.~ Locomotive cab {2}
85  DF  .~.~.~> Condensation preventer (e.g., defroster, etc.)
86  DF  .~.~.~> Including dust guard for cab window opening

DEFINITION

Classification: 454/84

Locomotive cab:

(under subclass 83) Subject matter wherein the transporting device is particularly adapted for self-propulsion on a rail and wherein the ventilated space is a compartment for a driver of the device.