Patents for F24F 6 - Air-humidification (7,159)
11/1978
11/14/1978US4125576 Water distributor trough primarily for a warm air furnace mounted humidifier
10/1978
10/10/1978US4118945 Enthalpy control for an environmental humidification and cooling system
09/1978
09/26/1978US4117045 Humidifier with removable water receptacle
09/26/1978US4116387 Mist generator
09/05/1978US4112015 Humidifier drive system
08/1978
08/22/1978US4107942 Cooling system
08/15/1978US4107268 Animal confinement environment control
07/1978
07/18/1978US4101609 Cover holder for evaporative cooler
06/1978
06/13/1978US4094935 Evaporative cooling system
05/1978
05/30/1978US4092519 Electrode boiler
05/23/1978US4090370 Environmental control system
05/16/1978US4089915 Self-sterilizing humidifier
05/16/1978US4089666 Method for control of air relative humidity with reduced energy usage
05/02/1978US4087495 Ultrasonic air humidifying apparatus
04/1978
04/25/1978US4085893 Ultrasonic humidifiers, atomizers and the like
01/1978
01/24/1978US4069687 Refrigeration evaporative booster combination
12/1977
12/20/1977US4064203 Or deodorizer
11/1977
11/08/1977US4056946 Condenser
11/01/1977US4056582 Humidifier assembly
11/01/1977US4056049 Space humidifier
10/1977
10/18/1977US4054122 Gas humidifier
08/1977
08/23/1977US4043777 Air handling system
08/16/1977US4042016 Environmental humidification and cooling system
07/1977
07/26/1977US4038347 Humidifying apparatus
06/1977
06/21/1977US4031180 Cooling pad system
06/21/1977US4031171 Ultrasonic air humidifying apparatus
06/21/1977US4030474 Air treating dispenser
06/14/1977US4029723 Evaporative airconditioner
06/14/1977US4029082 Heat and cold storage apparatus
06/07/1977US4028526 Electrically grounded vaporizer structure
05/1977
05/31/1977US4026971 Evaporative cooler
05/24/1977US4025587 Air humidifier
04/1977
04/26/1977US4019683 Liquid atomizing apparatus utilizing ultrasonic wave
02/1977
02/08/1977US4006674 Humidifiers for forced air systems
01/1977
01/25/1977US4004432 Humidifier kit for room air conditioner
01/18/1977US4003967 Electric heating and humidifying apparatus
01/04/1977US4001650 Method and apparatus for ultrasonic transducer protection
11/1976
11/09/1976US3990427 Air humidifying method and apparatus
11/02/1976US3989042 Oscillator-exciting system for ultrasonic liquid nebulizer
10/1976
10/19/1976US3987133 Humidifier
10/12/1976US3984995 Method and apparatus for the treatment of air
09/1976
09/07/1976US3979485 Portable humidifier
08/1976
08/31/1976US3978174 Evaporator cooler apparatus
08/17/1976US3975470 Humidifier having a water distributor trough
08/10/1976US3974244 Humidifier pad
07/1976
07/20/1976US3970250 Ultrasonic liquid atomizer
06/1976
06/29/1976US3965691 Cooling system for poultry houses
06/08/1976US3962381 Humidification apparatus
05/1976
05/18/1976US3957932 Humidifier
04/1976
04/27/1976US3953551 Air cooling apparatus
04/20/1976US3952181 Humidifier
04/20/1976US3951625 Air conditioning apparatus
03/1976
03/16/1976US3944785 Electrode boiler with automatic control
03/16/1976US3944139 Moisturizing apparatus for use with wind machines
03/16/1976US3943841 Conditioning the air of a smokehouse or the like
03/09/1976US3943221 Apparatus for atomizing and/or vaporizing liquid in a stream of gas
03/02/1976US3941862 Humidifier
02/1976
02/10/1976US3937920 Method of operating an electrode-type water-vapor generator
02/03/1976US3936515 Slinger means for humidifier
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