Matches 1 - 11 out of 11
Match Document Document Title
6857953 Return air apparatus with down draft diverter  
A return air apparatus is provided with a ceiling template, which is mounted to an air comfort appliance unit at the ceiling of a recreational vehicle, a down draft diverter, a return air cover,...
6491578 Vehicle air conditioner having air suction port for each seat  
In a vehicle air conditioner, each of cool air outlets is provided at an upper side of each seat at second and third seat lines from a most front seat so that cool air from an air conditioning unit...
5531641 Recreational vehicle air conditioner ceiling grille with register  
An air conditioning system for a recreational vehicle is provided having a rooftop mounted air conditioning unit with an outlet for conditioned air and an inlet for return air and an air...
4935599 Air-conditioning device, especially for railroad cars  
The air-conditioning device, in particular for a railroad car (2), includes a fan (1) for blowing cold or heated air into a conduit (4), the upper portion of which opens into a space (7) delimited...
4630530 Filtering systems for buses  
A filtering unit for a bus, the unit comprising one outer housing of a size to fit between the row of seats in the bus and a forwardly facing wall of a bus lavatory behind the seats, the housing...
4377935 Produce cooler  
A produce cooler for cooling produce placed on the floor in an enclosure and wherein the enclosure includes a cooling compartment for cooling air passing therethrough. The floor is formed of...
3878886 SYNERGISTIC HEAT EXCHANGE APPARATUS  
An air conditioning and heating system particularly suited for but not necessarily limited to use in a drive-in theater which includes a plurality of spaced individual units each comprising a...
3855814 MOBILE HOME ADAPTED FOR EXTERNALLY MOUNTED AIR CONDITIONING UNIT AND UNIT THEREFOR  
An improvement in a conventional mobile home having supply and return distribution ducts for circulating air therewithin characterized by a mounting means on an external frame for subsequently...
3814315 NOSE-MOUNTED CATALYTIC CARGO TRAILER AND TRUCK BODY HEATERS  
A warm air recirculating housing for accommodating a catalytic heater in the base thereof is secured in air-excluding contact against the exterior side of the front wall of a cargo-carrying trailer...
3763761 VEHICLE HEATING AND COOLING MECHANISM  
A combined heating and air conditioning system for a vehicle comprises a high pressure air line extending lengthwise centrally between two sets of heat transfer tubes in a chamber provided in the...
3291026 Combination air distribution and structural support assembly for housing  
Matches 1 - 11 out of 11