Patents
Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954)
10/1976
10/12/1976US3985158 Box for mounting diffusers
10/12/1976US3985068 Mounting assembly for air conditioning terminals
09/1976
09/28/1976US3982475 Double-wall facade element for buildings having an overpressure ventilating or air conditioning installation
09/21/1976US3981326 Induction mixing nozzle
09/14/1976US3980007 Air conditioning terminal
09/07/1976US3978777 Ventilating apparatus
08/1976
08/31/1976US3977467 Air conditioning module
08/31/1976US3977456 Volume controlled damper
08/31/1976US3977311 Louver fan assembly
08/17/1976US3974859 Air distribution regulator apparatus
08/17/1976US3974755 Air outlet
08/17/1976US3974754 Controlled fluid flow systems
08/17/1976US3974661 Subbase for room air conditioner wall sleeve
08/10/1976US3973590 Mixing valve for air distributing systems
07/1976
07/13/1976US3969095 Air filter apparatus
07/13/1976US3968936 Air outlet apparatus
07/13/1976US3968738 Plastic louver frame assembly
07/06/1976US3967779 Air mixing valve having a thermal motor actuator for effecting adjustment
06/1976
06/29/1976US3965933 Air duct made from sheet metal stamping
06/22/1976US3964377 Insulated closures for attic fans, and seals therefor
06/22/1976US3964272 Air conditioning mounting system for a mobile home
06/22/1976US3964271 Air conditioning system mounting arrangement for a mobile home
06/15/1976US3963070 Condition controlling air flow damper
06/15/1976US3962960 Vertical discharge slot diffuser with high induction ratio
06/15/1976US3962885 Air conditioning system for a mobile home
06/08/1976US3961748 Air distribution regulator apparatus
06/01/1976US3960343 Double wall ducting
06/01/1976US3960063 Roof fan
05/1976
05/25/1976US3958605 Automatic controlling device for maintaining a constant rate of air flow in air-conditioning equipment
05/11/1976US3955834 Apparatus for connecting ducts with a self-sealing joint
05/11/1976US3955483 Quick mounting means for grilles
05/04/1976US3954311 Bearing retainer
05/04/1976US3954289 Plenum starter piece
04/1976
04/27/1976US3952639 Louver assembly
04/13/1976US3949656 Air outlet grill for ventilating the passenger compartment of a motor vehicle
04/06/1976US3948155 Air diffusers
03/1976
03/30/1976US3946993 Suction-mixing head provided with swirl chamber
03/30/1976US3946647 Device for preferably cooling a room by a ventilation air stream
03/30/1976US3946528 Insulated building panels and structure constructed therewith
03/23/1976US3945565 System powered actuating means for butterfly type damper
03/09/1976US3942419 Barrel type air diffuser
03/02/1976US3941179 Damper construction and spring
03/02/1976US3941034 Filter attachment for automobile passenger compartment air intake
02/1976
02/17/1976US3938973 Air filter
02/17/1976US3938430 Air vents
02/17/1976US3938429 Roof air vent
02/17/1976US3938428 Animal enclosure with pressure controlled ventilation inlet and deflection means
02/17/1976US3938352 Water to air heat pump employing an energy and condensate conservation system
02/10/1976US3937133 Outlets for conditioned air and mounting frames therefor
02/10/1976US3937132 Air outlet apparatus
02/03/1976US3935880 Device for reduction of disturbing noise in a flow control device
01/1976
01/20/1976US3933306 Air inlet means for air conditioning installations or the like(II)
01/13/1976US3932157 Means for mounting a rotatable lever in a thin wall
01/06/1976US3930818 Air cleaner