US PATENT SUBCLASS 454 / 86
.~.~.~ Including dust guard for cab window opening

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


454 /   HD   VENTILATION

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

DEFINITION

Classification: 454/86

Including dust guard for cab window opening:

(under subclass 83) Subject matter comprising means for deflecting cinders, grit, or other particles from an air and light admitting aperture in a barrier of the driver compartment (i.e., a cab window).

SEE OR SEARCH THIS CLASS, SUBCLASS:

96, for dust guards for windows in railcars, buses, and trailers, generally, and not specific to locomotive cabs.

SEE OR SEARCH CLASS

280, Land Vehicles,

847+, for devices for protecting the occupants of a vehicle or the vehicle itself from dust and mud incident to the use of that vehicle.