(under subclass 143) Subject matter comprising an aperture exposed to atmosphere through which the air is admitted to the ventilated space, which aperture is adjacent a forward facing, light passing, and wind protecting structure (i.e.,
windshield) of the transporting device.
(1) Note. The aperture is usually above or below and in the plane of the windshield.
SEE OR SEARCH THIS CLASS, SUBCLASS:
130+, for air admitting, exhausting, or circulating means used with a windshield which opens.
136+, for an air admitting aperture incorporated in vehicle roof structure.
146+, for an air admitting aperture in a vehicle cowl.
151, for an air admitting aperture in an exterior side or rear side of a vehicle.
