| Patents for F24F 6 - Air-humidification (7,159) |
|---|
| 01/21/1992 | US5082176 Baseboard conductor humidifier |
| 01/14/1992 | US5079934 Evaporative cooler |
| 12/31/1991 | US5076972 Evaporative air conditioner with rotary fan serving as fluid supplier, atomizer and blower |
| 12/24/1991 | US5074121 Air conditioning installation for an automotive vehicle |
| 12/17/1991 | US5073967 Humidifier device with delayed energization |
| 12/11/1991 | EP0460969A2 Cooling apparatus and method |
| 12/04/1991 | CN2090030U Air humidity apparatus for heating |
| 11/27/1991 | CN2089593U Hot gas air humidifier |
| 11/26/1991 | US5067473 Heater with a humidifier |
| 11/19/1991 | US5067169 Portable humidifier |
| 11/13/1991 | EP0455633A1 High humidity storage container |
| 11/06/1991 | CN1055991A Humidifying device of artistic ceramic and its method |
| 10/31/1991 | WO1991016579A1 Electric fan for heating and humidifying |
| 10/30/1991 | CN1055808A Air humidifier with functions of gravity water supply and automatically controlling water quantity |
| 10/29/1991 | US5061405 Constant humidity evaporative wicking filter humidifier |
| 10/23/1991 | EP0453385A1 Steam-generator |
| 10/23/1991 | EP0453384A1 Steam generator |
| 10/09/1991 | CN2086393U Up water-filling ultrasonic humidifying unit |
| 10/02/1991 | CN1014168B Electric fan with water cooling |
| 09/11/1991 | EP0446011A1 Humidification apparatus |
| 09/04/1991 | CN1054293A Apparatus for producing highly humid air |
| 08/28/1991 | CN1054121A Mist spraying electric fan |
| 08/13/1991 | CA1287551C Draining device and the use thereof |
| 08/07/1991 | EP0440511A1 Apparatus for producing highly humid air |
| 08/06/1991 | US5037586 Universally mounted humidifier |
| 08/06/1991 | US5037585 Air conditioning humidifier |
| 08/06/1991 | US5037583 Humidifier |
| 07/30/1991 | CA1287145C Humidifier control means |
| 07/26/1991 | CA2008634A1 Humidifier employing a modified paddle wheel as moisture entrainer |
| 07/25/1991 | DE4001778A1 Steam producing boiler for sauna steam bath - is divided into compartments with electric element in central compartment |
| 07/24/1991 | EP0438213A2 Airfoil lance apparatus |
| 07/24/1991 | CN2081504U Fully-automatic warm-air humidifier |
| 07/23/1991 | US5034162 High capacity portable humidifier |
| 07/10/1991 | CN2080639U Water-curtain air purifying humidifier |
| 07/09/1991 | US5030389 Portable cooler apparatus |
| 06/27/1991 | WO1991009256A1 Air humidification apparatus |
| 06/18/1991 | US5024062 Multistage isothermal air dehumidification |
| 06/05/1991 | EP0430712A1 Method and apparatus for treating a gas or liquid |
| 05/31/1991 | CA2031036A1 Method and apparatus for treating a gas or liquid |
| 05/22/1991 | EP0428414A1 Air conditioning method and apparatus |
| 05/15/1991 | EP0427095A2 Air purifier |
| 05/14/1991 | CA1284098C Controlling respiratory disease-causing bacteria in water recirculating systems |
| 05/07/1991 | US5014338 Portable air humidifier |
| 05/06/1991 | CA2002345A1 Humidifying apparatus |
| 04/17/1991 | CN2075152U Water curtain craft mirror |
| 04/16/1991 | US5007242 Thermoelectric humidifier and display case provided with such humidifier |
| 04/10/1991 | CN2074899U Moisture-incresing radiator |
| 04/09/1991 | US5006282 Air cooler pump means |
| 04/02/1991 | US5003789 Mist air conditioner for evaporative cooler |
| 03/20/1991 | CN2073564U Normal temp. air humidifying apparatus |
| 03/19/1991 | US5000765 Condensate inhibiting outlet pipe for water-steam separator |
| 01/30/1991 | CN2070408U Air condition type multi-purpose coal-saving stove |
| 01/24/1991 | DE3922773C1 Air conditioning of room - involves air through fluid and mixing moistened air with further air-stream |
| 01/22/1991 | US4986937 Central air duct scooper humidifier |
| 01/17/1991 | DE3922569A1 Room air humidifier - has vertical evaporative plate above sump and pump assisted flow to top of plate |
| 12/27/1990 | WO1990015958A1 Evaporative air-cooling apparatus |
| 12/27/1990 | WO1990015957A1 Evaporative air cooler |
| 12/27/1990 | EP0404722A1 Air humidifier |
| 12/25/1990 | US4980099 Airfoil lance apparatus for homogeneous humidification and sorbent dispersion in a gas stream |
| 12/18/1990 | US4977756 Evaporative air cooler |
| 12/12/1990 | EP0401332A1 Device for improving the air, in particular for raising the level of humidity |
| 11/28/1990 | CN2066520U Water sucking cooling device used on fan |
| 11/22/1990 | DE3915932A1 Convection heater with humidifier for room air conditioning - has electric heating elements and water evaporator respectively above and below ventilating fan in upright panel |
| 11/20/1990 | US4970876 Evaporative cooler |
| 11/15/1990 | DE3915248A1 Room air cleaner and humidifier with electrostatic filter - has HV wires and metallic or metallised plastic plates between air inlet and liq. surface |
| 11/06/1990 | US4968457 Non-circulating water system for evaporative coolers |
| 11/06/1990 | US4967728 Humidifier apparatus |
| 11/06/1990 | CA1275911C Humidifier with floating wick assembly and replaceable wick elements |
| 10/30/1990 | USRE33414 Electric steam humidifier |
| 10/18/1990 | DE3912131A1 Electrically driven air humidifier - incorporates revolving drum equipped with hygroscopic mat partially submerged in water bath |
| 10/16/1990 | CA1275242C System for air humidifying |
| 10/10/1990 | EP0390815A1 A process for gas conditioning. |
| 10/10/1990 | CN1046026A Electric fan with water cooling |
| 10/09/1990 | US4961885 Ultrasonic nebulizer |
| 09/26/1990 | EP0389190A2 Pre-cooled dry or like cooling apparatus |
| 09/12/1990 | CN2062022U Ultrasonic atomization air-humidification |
| 09/06/1990 | DE4006319A1 Laminar element for humidifier - has metal or plastic carrier layer coated with plastic dispersion contg. mineral powder for improved moisture pick=up |
| 09/04/1990 | US4953831 Evaporative air cooler |
| 08/28/1990 | US4951480 Evaporative cooling device and process |
| 08/09/1990 | WO1990008925A1 High humidity storage container |
| 08/02/1990 | CA2009243A1 High humidity storage container |
| 07/10/1990 | US4940475 Variable capacity evaporative humidifier |
| 07/04/1990 | EP0376584A2 Humidifier module for use in a gas humidification assembly |
| 07/03/1990 | US4938035 Regenerative fresh-air air conditioning system and method |
| 06/28/1990 | WO1990007143A1 Device for improving the air, in particular for raising the level of humidity |
| 06/27/1990 | CA2005499A1 Humidifier module for use in a gas humidification system |
| 06/21/1990 | DE3841954A1 Device for air improvement, in particular for increasing air humidity |
| 06/19/1990 | US4935601 Automatic control circuitry for an electrode boiler humidifier |
| 06/12/1990 | US4933117 A fiber flock coated dispersion cover for evenly distribution of water in an air air conditioner |
| 06/07/1990 | DE3908407C1 Use of swelling-clay granulate for air humidification, in particular in the air-conditioning of greenhouses |
| 06/07/1990 | DE3840922A1 Method and device for humidifying the air of closed rooms |
| 05/23/1990 | EP0369950A2 Heating installation |
| 05/17/1990 | CA2003114A1 Method for the combustion of liquid or gaseous fuels, device for carrying out this method and heating installation with such a device as well as an air-conditioning system with such a heating installation |
| 05/10/1990 | DE3838055A1 Device for air-conditioned ventilation of spaces |
| 05/02/1990 | EP0366414A2 Air cooler pump means |
| 05/01/1990 | US4921642 Humidifier module for use in a gas humidification assembly |
| 05/01/1990 | US4921639 Ultrasonic humidifier |
| 05/01/1990 | CA1268512A1 Compact portable vaporizer |
| 04/19/1990 | WO1990004137A1 Electric heater fan for heating and humidifying environmental air |
| 04/18/1990 | EP0363443A1 Flexible multi-layered armor. |