| Patents for F24F 6 - Air-humidification (7,159) |
|---|
| 02/23/1988 | US4726197 Apparatus for treating air |
| 02/16/1988 | US4725386 Hollow perforated container of hydrocarbon grease and metal powder |
| 02/09/1988 | US4724104 Humidifier provided with a purifier |
| 02/03/1988 | EP0255232A1 Mist making machine |
| 01/20/1988 | CN87206084U Water droplet dust remover |
| 01/12/1988 | US4719057 Humidifier blowoff portion |
| 01/07/1988 | EP0251196A2 Air washer for humidifying and heating of air in air conditioning plants or the like |
| 01/06/1988 | CN87202930U Heat pipe type whole heat exchanging air conditioner |
| 12/30/1987 | CN87203276U Water-dripping humidistat |
| 12/10/1987 | DE3618806A1 Gas heating stove |
| 12/03/1987 | WO1987007251A1 Purification of liquid aerosols |
| 11/24/1987 | US4708826 Unistructurally formed ventilator fan casing |
| 11/17/1987 | US4706552 Furnace register humidifier |
| 11/11/1987 | EP0245023A2 Humidifier control means |
| 11/10/1987 | US4705936 Electronically controlled electric steam humidifier |
| 10/29/1987 | DE3613541A1 Air humidifier |
| 10/20/1987 | US4701286 Scale prevention, residences and commercial |
| 10/15/1987 | DE3612328A1 Gas stove |
| 10/13/1987 | US4699737 Portable humidifier |
| 10/13/1987 | US4698979 Unitary evaporative cooler assembly with mechanical refrigeration supplement |
| 10/06/1987 | US4698188 With forced ventilation |
| 10/06/1987 | US4697740 Fire fighting tool |
| 10/06/1987 | US4697735 Humidifying hot water heater |
| 10/06/1987 | US4697435 Apparatus for humidifying, cleaning and cooling of gases |
| 09/29/1987 | CA1227401A1 Method of cleaning object |
| 09/23/1987 | EP0238392A1 Humidification device for environmental air |
| 09/17/1987 | DE3606496A1 Ultrasound-operated apparatus with cooling element for humidifying air |
| 09/11/1987 | WO1987005379A1 Air-conditioning installation with centrifugal sprayers |
| 08/20/1987 | DE3621353C1 Generator for producing aerosols from liquids |
| 08/18/1987 | US4687604 Floor pan for evaporative coolers |
| 08/11/1987 | US4686069 Air humidifier |
| 07/30/1987 | WO1987004508A1 Automatic purge siphon for evaporative air cooler |
| 07/30/1987 | DE3541847A1 Deep sea water automatic air-conditioning device/salina |
| 06/24/1987 | EP0226284A1 Water recirculating apparatus and method |
| 06/23/1987 | US4675505 Stepped output steam humidifier |
| 06/16/1987 | US4673537 Trap for the sump drain of an evaporative cooler |
| 06/16/1987 | US4672820 Evaporative cooler pad assembly |
| 06/11/1987 | DE3543620A1 Device for air humidification and cleaning |
| 06/09/1987 | US4671456 Air modulated in duct humidification and evaporative cooling system |
| 05/27/1987 | DE3541334A1 Climate-conditioning device |
| 05/26/1987 | US4668854 Humidification system |
| 05/26/1987 | CA1222202A1 Furnace register humidifier |
| 05/13/1987 | EP0221390A2 Device for moistening, purifying and cooling gases |
| 05/05/1987 | US4663091 Humidifier for removing bacilli from water |
| 05/05/1987 | US4662187 Air conditioning apparatus |
| 04/21/1987 | US4658985 Method of dispensing vapor to the air in a room and an apparatus for carrying out the method |
| 04/21/1987 | US4658600 Enthalpic evaporative air conditioning device with heating |
| 04/14/1987 | US4657709 Water distribution trough for evaporative cooler pad |
| 04/09/1987 | WO1987002027A1 Water recirculating apparatus and method |
| 04/08/1987 | CN86106342A Method for producing suspension in air of ultra-fine mist particles |
| 03/18/1987 | CN85106606A Air-conditioned cabinet with multistage centrifugal atomizer |
| 03/10/1987 | US4649000 Evaporative cooler |
| 02/17/1987 | US4643351 Ultrasonic humidifier |
| 02/03/1987 | US4640804 Humidifier blowoff portion |
| 02/03/1987 | US4640696 Apparatus for cleaning and conditioning gas |
| 01/20/1987 | US4637225 Air conditioning apparatus |
| 01/08/1987 | DE3522946A1 Warm or hot air humidifier |
| 01/07/1987 | EP0207804A2 The management of water in recirculatory water systems |
| 01/02/1987 | DE3522182A1 Apparatus for scrubbing gases, in particular for purifying, moistening and cooling air |
| 12/30/1986 | EP0206171A2 Air humidifier |
| 12/23/1986 | US4631152 Humidifier |
| 11/25/1986 | US4624806 Compact portable humidifier |
| 11/12/1986 | CA1213824A Air treating apparatus and associated method |
| 11/11/1986 | US4622077 Misting water |
| 10/21/1986 | US4618462 Humidifier with controlled heat input |
| 10/14/1986 | CA1212622A1 Steam distributor |
| 10/07/1986 | US4615844 Water distribution system |
| 10/07/1986 | US4615182 Evaporative air conditioner |
| 09/23/1986 | US4612778 Precooler for an evaporative cooler |
| 09/17/1986 | EP0194636A2 Ventilating device |
| 09/16/1986 | US4612434 For providing an output of warm vapor |
| 08/27/1986 | CN85200746U Fountain type double-headed electric fan |
| 08/13/1986 | EP0190966A1 Convector with an electric resistance heater having air humidification means |
| 08/06/1986 | CN85202515U Ventilating cover with humidity-raising function |
| 08/05/1986 | US4604246 Combination humidifier/water distiller |
| 07/29/1986 | US4602488 Rotary mixing damper method and means |
| 07/29/1986 | US4602487 Water distribution means for air cooler |
| 07/16/1986 | CN85201985U Cooling electric fan of producing negative ion |
| 06/17/1986 | US4594861 In an air cooler |
| 06/03/1986 | CA1205375A1 Ultrasonic liquid ejecting unit and method for making same |
| 05/27/1986 | US4591095 Single-pressure actuated control system for compressed air spraying of water |
| 05/27/1986 | US4590960 Hose connector adapter apparatus for evaporative cooler float valve |
| 05/21/1986 | CN85202857U Multi-function blade-winding electric fan with fluid spray device |
| 05/13/1986 | US4588425 Humidifier |
| 04/30/1986 | CN85202856U Mini-type multifunction air-conditioning unit |
| 04/09/1986 | EP0177006A2 A system for air humidifying |
| 04/08/1986 | US4580403 Solid state thermostatic control system for evaporative coolers |
| 04/02/1986 | CN85202221U Humidifier |
| 03/18/1986 | US4576013 Evaporative cooling |
| 03/04/1986 | US4573490 Apparatus for the automatic purging of the reservoir in a water recirculation system |
| 02/25/1986 | US4572428 In duct atomizing humidification and evaporative cooling system |
| 02/18/1986 | US4571297 Bladder pump |
| 01/14/1986 | US4564746 Steam humidifier cabinet construction |
| 01/14/1986 | US4564375 Humidification apparatus |
| 01/07/1986 | US4563313 Humidifier |
| 12/31/1985 | US4562016 Evaporative air-conditioner water bleed-off system |
| 12/24/1985 | US4559789 Variable cycle moisturizing control circuit for a gas-liquid contact pad |
| 12/24/1985 | CA1198362A1 Humidifier pad |
| 12/11/1985 | EP0163960A1 Evaporation air humidifier |
| 12/03/1985 | US4556521 Evaporative cooler with high loft cooler pad |