| Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954) |
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| 08/18/2004 | CN2634368Y Antibacterial air conditioner filter net |
| 08/18/2004 | CN2634367Y Rotary air intake device of air conditioner indoor unit |
| 08/18/2004 | CN2634366Y Cabinet type air conditioner |
| 08/18/2004 | CN2634365Y Novel electric fresh air heat insulation valve |
| 08/18/2004 | CN2634364Y Jet port air blowing type air conditioner unit |
| 08/18/2004 | CN2634359Y Circular flow air outlet air conditioner |
| 08/18/2004 | CN1522354A Built-in type outdoor unit for air conditioner |
| 08/18/2004 | CN1522353A Front side suction and discharge type outdoor unit for air conditioner |
| 08/18/2004 | CN1521469A Water saving and energy saving phase change type cold and heat exchanger system |
| 08/18/2004 | CN1521468A Drainage facility for cooler |
| 08/18/2004 | CN1521467A Water receiver and air conditioner using said water receiver |
| 08/18/2004 | CN1521466A Motor mounting structure of air conditioner |
| 08/18/2004 | CN1521461A Floor type air-conditioner |
| 08/18/2004 | CN1521460A Separated air-conditioner |
| 08/18/2004 | CN1521459A Combined type fan coil pipe |
| 08/18/2004 | CN1521457A 空调器 Air Conditioner |
| 08/18/2004 | CN1162671C Double control valves device |
| 08/18/2004 | CN1162661C Ceiling embedded type air-conditioner |
| 08/18/2004 | CN1162660C Ceiling embedded type air-conditioner |
| 08/18/2004 | CN1162658C 空调机 Air conditioning |
| 08/18/2004 | CN1162654C Air conditioner |
| 08/18/2004 | CN1162653C Air conditioner |
| 08/17/2004 | US6776710 Vent structure for slotted outlet with uniform velocity profile |
| 08/17/2004 | US6776709 Openable floor vent cover |
| 08/17/2004 | US6776705 Apparatus and a method for supplying conditioned air to an aircraft |
| 08/17/2004 | US6776704 Exterior inlet/exhaust port |
| 08/12/2004 | WO2004068040A1 Air distributor to obtain a uniform speed profile for an air treament apparatus |
| 08/12/2004 | WO2004068039A1 Outlet grill for use in an air-blowing device having an axial fan |
| 08/12/2004 | US20040157543 Automatic modular outlets for conditioned air, dampers, and modular return air grills |
| 08/12/2004 | US20040154273 Air return grille |
| 08/12/2004 | DE4334442B4 Verfahren und Vorrichtung zur Kondensatabscheidung aus verunreinigter Abluft Method and apparatus for condensate removal from contaminated exhaust air |
| 08/12/2004 | DE20023504U1 Fire stop consists of stop slide valve in housing inserted in side of pipe, with saddle piece of foam ceramic. |
| 08/12/2004 | DE10302704A1 Installation for room air-conditioning by supplying and/or removing fresh and/or circulating cooled and/or warmed air comprises an air-conditioning module which has a flat structure |
| 08/11/2004 | EP1445548A1 Air conditioner |
| 08/11/2004 | EP1445415A1 Ventilation device |
| 08/11/2004 | EP1106892B1 Sealing ring for tubular element |
| 08/11/2004 | CN2632563Y Silencer with double hinge movable device |
| 08/11/2004 | CN2632562Y Outdoor unit of condensated water cooling separated air-conditioner |
| 08/11/2004 | CN2632561Y Gas-liquid separater for air-conditioner drain |
| 08/11/2004 | CN2632560Y Flow guiding winged air intake device of air-conditioner |
| 08/11/2004 | CN2632187Y Open double-layer curtain wall ventilating structure |
| 08/11/2004 | CN1161571C Modular integrated terminals and associated systems for heating and cooling |
| 08/10/2004 | US6773340 Air-conditioning duct for vehicle |
| 08/10/2004 | US6772826 Thermal energy heat exchanger |
| 08/05/2004 | WO2004065858A1 Ventilation system |
| 08/05/2004 | WO2004065744A1 Ventilating valve |
| 08/05/2004 | WO2004065115A2 Duct board with water repellant mat |
| 08/05/2004 | US20040152412 Air duct outlets with manual and automatic air stream direction control |
| 08/05/2004 | US20040152411 Air duct outlet with single vane air stream direction control |
| 08/05/2004 | US20040149881 Adjustable support structure for air conditioner and the like |
| 08/05/2004 | US20040149832 Large capacity modular non-powered evaporative humidifier |
| 08/05/2004 | US20040149757 Cabinet for air handling equipment |
| 08/05/2004 | US20040149337 Unidirectional valves and methods of their use |
| 08/05/2004 | DE202004005173U1 Bracket for connecting air conditioning ducts has a flat strip with a retaining tag stamped out of one side to grip onto the end flange of a duct |
| 08/04/2004 | EP1443284A1 Unidirectional, adjustable flap valves |
| 08/04/2004 | EP1443282A1 Outdoor unit of air conditioner |
| 08/04/2004 | EP1442244A1 Pliable air duct with dust and condensation repellency |
| 08/04/2004 | CN2630725Y Dust-exhausting air filter |
| 08/04/2004 | CN2630724Y Magnetic rain-proof board for air conditioner |
| 08/04/2004 | CN2630723Y Outdoor unit casing for air conditioner |
| 08/04/2004 | CN2630722Y Adjustable ventilating device |
| 08/04/2004 | CN2630721Y Automatic temperature-control wind-direction changing spherical air outlet |
| 08/04/2004 | CN2630720Y Dash plate blade |
| 08/04/2004 | CN2630719Y Full-open frame structure for cold water machine set |
| 08/04/2004 | CN2630712Y Induced draft indoor air purifying ventilating apparatus |
| 08/04/2004 | CN2630693Y Window-type air-conditioner air-out grid |
| 08/04/2004 | CN1517633A 空调机 Air conditioning |
| 08/04/2004 | CN1517631A Device for clamping handle on case |
| 08/04/2004 | CN1517630A Fixing device for remote-control receiver of air conditioner |
| 08/04/2004 | CN1517622A Ventilation system of hypogee |
| 08/04/2004 | CN1517620A Air-rich devide and air conditioner using the air-rich device |
| 08/04/2004 | CN1517618A Ceiling air conditioner |
| 08/04/2004 | CN1517617A Ceiling air conditioner and packing device |
| 08/04/2004 | CN1517616A Wall-hanging air conditioner |
| 08/04/2004 | CN1517615A 空调机 Air conditioning |
| 08/04/2004 | CN1517614A Ceiling air conditioner |
| 08/04/2004 | CN1517613A Ceiling air conditioner |
| 08/04/2004 | CN1517605A Integral air conditioner |
| 08/04/2004 | CN1160532C Plane heat exchanger unit and refrigerating appts. with fun co-manufactured optimally (built-in wall) |
| 08/03/2004 | US6769477 Supply air terminal device |
| 08/03/2004 | US6769455 Moisture repellent air duct products |
| 08/03/2004 | CA2300861C Modular integrated terminals and associated systems for heating and cooling |
| 07/30/2004 | CA2456253A1 Unidirectional, adjustable flap valves |
| 07/29/2004 | WO2004063635A1 Device for ventilating a space according to the relative humidity recorded |
| 07/29/2004 | US20040147219 Damper device |
| 07/29/2004 | US20040147215 Air distribution device |
| 07/29/2004 | US20040147214 Air feed system, air dezymotizing method, and system and method for transfer |
| 07/29/2004 | US20040144117 Air conditioner |
| 07/29/2004 | US20040144116 Air conditioner |
| 07/29/2004 | US20040144045 Interior mounted cover having a breathable membrane for a roof ventilator |
| 07/29/2004 | DE202004008181U1 Bar grid for a ventilation unit built into a motor vehicle comprises pivotable bars, with at least the bar with a slider incorporating a strip of galvanically treatable plastic material |
| 07/29/2004 | DE202004007326U1 Air inlet or outlet for ventilation of room in building has housing with large generally circular opening with broad shallow inward projections engaging in slots in strip bent into circle |
| 07/29/2004 | DE202004006361U1 Swirl discharge opening for ventilating of rooms has entirety of through-passages forming especially square area conforming to front opening, and this area conforms approximately to whole area of front opening |
| 07/29/2004 | DE10304548A1 Air distributor covering outlet of ventilation equipment, has perforations designed in size, number and distribution to give appearance of closed metal surface |
| 07/29/2004 | DE10302325A1 Installation for room air-conditioning by supplying and/or removing fresh and/or circulating cooled and/or warmed air comprises an air-conditioning module which has a flat structure |
| 07/29/2004 | DE10243639B4 Abluftkamin, insbesondere für Tierstallungen Vent stack, especially for animal stables |
| 07/28/2004 | EP1441184A1 System for tempering a room |
| 07/28/2004 | EP1440829A2 Anti-rattle valve feature for a heating, ventilating, and air conditioning (HVAC) assembly |
| 07/28/2004 | EP1440242A2 Smoke protection for rooms |
| 07/28/2004 | EP1092116A4 Compact air handling unit with integral silencing |