Patents for A01M 13 - Fumigators; Apparatus for distributing gases (3,173) |
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06/27/2001 | CN2435938Y Fumigator for granary |
06/27/2001 | CN2435937Y Metal plated electric-heating mosquito-repellent incense chip |
06/27/2001 | CN2435936Y Safety fire resistant mosquito-repellent incense box with storage pot and extinguisher |
06/20/2001 | EP1108358A1 Device for vaporizing volatile substances, in particular insecticides and/or perfumes |
06/20/2001 | CN1067413C Method for smudging treatment of soil |
06/13/2001 | CN2433824Y Positive and reverse return cross mounting mosquito-repellent incense |
06/05/2001 | US6241218 Chemical diffusion device having a material for absorbing liquid chemical and transferring the chemical to a gas flow |
05/17/2001 | DE19950634C1 Heat-assisted fumigation, for mills and food processing operations, involves circulating indirectly heated treatment gas with no direct contact between fumigating agent and combustion heater surface |
05/09/2001 | CN2428979Y Convenient mosquito-repellent incense box |
05/02/2001 | CN1293705A Heat transpiration preparation and method of the heat transpiration |
04/25/2001 | CN1292213A Electroheating fumigating device |
04/24/2001 | US6222989 Fumigation type control device for scattering agricultural chemicals |
04/18/2001 | EP1091645A1 Burnable coil holder |
04/18/2001 | CN2426677Y Pulse fuel-supply device for jet engine |
04/11/2001 | CN2426276Y Sulfur evaporator |
04/04/2001 | CN1289536A Technique and equipment for recirculating fumigation in house-type granary |
03/28/2001 | CN2424629Y Automatic igniting device for coiled mosquito-repellent incense |
03/28/2001 | CN2424628Y Folding mosquito-repellent incense coil |
03/27/2001 | US6205702 Environmentally safe insect control system |
03/21/2001 | EP1084367A1 Catalytic afterburner and bottle equipped with same |
03/21/2001 | CN2423730Y Multifunctioanl movable circulating fumigator |
03/21/2001 | CN2423729Y Positioned safety mosquito-repellent box |
03/20/2001 | US6203824 Controlling a pest in a stored product, timber, soil or a space by applying a dose of carbonyl sulphide |
03/15/2001 | DE19943711A1 Device for vaporising formic acid to combat Varroa mite in beehives comprises dispenser connected via a wick to reservoir of acid, size of dispenser and bore in which wick is fitted being designed to supply constant amount of acid |
03/14/2001 | CN2422825Y Electrothermal liquid mosquito-repellent incense apparatus |
03/14/2001 | CN2422824Y Electric liquid mosquito eradication machine |
03/13/2001 | US6200584 Insect control by insect growth regulators broadcast by volatilization |
02/01/2001 | DE19936054A1 Smoke- and/or fog-screen generator and generation process, used for mobile and static protection, has smoke or fog generator connected to distributor |
01/24/2001 | CN2415612Y Electric heating smoke killing insects machine |
01/24/2001 | CN2415611Y Hand smoke sprayer |
01/24/2001 | CN2415610Y Smok killing insects machine |
01/24/2001 | CN2415609Y Controllable temperature electric killing mosquito device |
01/24/2001 | CN2415608Y Insecticide aerial cylinder for distributing gas |
01/17/2001 | CN1279886A preventing and controlling method for tobacco insect by inserting pick |
01/10/2001 | CN2413608Y Quick assembling type safety incense combustion tray specially for small incense coil |
01/03/2001 | EP1065252A1 Heat transpiration preparation and method of the heat transpiration of chemical by using the same |
01/03/2001 | CN2412382Y Portable electric mosquito-repellent incense |
12/26/2000 | CA2255036C Coiled insect fumigant |
12/19/2000 | CA2187104C Film for soil processing using smoke |
12/13/2000 | CN2409781Y Fumigator |
11/29/2000 | CN2408078Y Double protection multifunction mosquito repellent incense box |
11/29/2000 | CN2407586Y Jet high temperature jet machine |
11/22/2000 | CN2406488Y Electric mosquito killing plug |
11/22/2000 | CN2406487Y Electric heating mosquito killer |
11/22/2000 | CN2406486Y Portable fumigator at atmospheric temperature |
11/08/2000 | EP1050213A1 Method for treatment of products with carbon dioxide and nitrogen |
10/26/2000 | WO2000062607A1 Fumigation apparatus |
10/25/2000 | CN2403045Y High-efficiency insect prevention and killing automatic monitoring device |
10/25/2000 | CN2402144Y High-efficiency fumigant producing and delivery and dispensing device |
09/27/2000 | EP0959674B1 Process and device for evaporating liquids, in particular formic acid |
09/20/2000 | CN2396638Y Stable mosquito-repellent incense stand device |
09/07/2000 | DE19909218A1 Ausbringung von Flüssigkeiten in Raumluft durch Verdunstung in einen Luftstrom Spreading of liquids in air by evaporation in a stream of air |
09/06/2000 | EP1033140A2 Volatalization of liquids into air stream |
08/23/2000 | CN2392386Y Ash tray capable of holding mosquito-repellent incense |
08/23/2000 | CN2392375Y Burning device for mosquito-repellent incense |
08/16/2000 | CN1263227A Flask for catalytic combustion |
08/09/2000 | CN2390416Y Coil type mosquito-repellent incense holder |
08/09/2000 | CN2390415Y Phosphine fumigator |
08/08/2000 | CA2060649C Phosphine fumigation method and apparatus |
08/02/2000 | CN2389474Y Pulse smoking apparatus |
07/20/2000 | WO2000042117A1 Heat transpiration preparation and method of the heat transpiration of chemical by using the same |
07/19/2000 | CN2387732Y Electric heating fumigator |
07/19/2000 | CN2387731Y Smoke distributing apparatus of mosquito-repellent incense |
07/19/2000 | CN1260111A Gas-fumigation disinfecting method and system |
07/18/2000 | CA2220229C Device for dispensing a volatile active ingredient |
06/28/2000 | CN2384434Y Liquid heating volatilizable device |
06/14/2000 | CN1053331C Controlled fumigation method and apparatus of particulate commodities |
06/14/2000 | CN1053330C Germ-destroying treatment method using isothiocyanide vapors |
06/02/2000 | WO2000030459A1 Method of treatment of goods with carbon dioxide and nitrogen |
05/31/2000 | CN2381008Y Multifunction switch |
05/31/2000 | CN2380035Y Soft stereo-ventilating and circulating stifling apparatus for barn |
05/31/2000 | CN2380034Y Core-rod-free electrothermal liquid mosquito-repellent incense |
05/31/2000 | CN1254503A Method and equipment for fumigating Chinese-medicinal materials by sulfur toresist worm-eating |
05/24/2000 | CN2378938Y Automatical control, electric heating liquid mosquito repellent device |
05/24/2000 | CN2378937Y Safety and fire-proof mosquito repellent incense disc |
05/23/2000 | US6065687 Sustained release preparations |
05/17/2000 | CN2377842Y Portable smoke insects-killing device |
05/16/2000 | US6061950 Burnable coil holder |
05/10/2000 | CN1252217A Liquid storing corn rod and electrothermal liquid mosquito killer |
04/26/2000 | CN2375108Y Electric control device for mosquito-repellent incense |
04/12/2000 | EP0643556B1 Formulations, method and apparatus for the controlled generation of phosphine |
04/11/2000 | US6047497 Gas fumigation method and system |
04/11/2000 | US6047496 Structural fumigation process and apparatus |
03/29/2000 | CN1050733C Fumigating process adopting carbonyl sulphide |
03/15/2000 | CN2368296Y Device for expelling and killing mosquito quickly and durably |
03/07/2000 | US6032407 Combination aerosol generator and thermal fogger |
03/02/2000 | DE19834345A1 Bee-keeping hot-air drier disables Varroa mite legs, removing parasite without chemicals and without harming bee or honey |
03/01/2000 | CN2365896Y Corrugated like frame for supporting mosquito repellent incense |
02/27/2000 | CA2281174A1 Bee fumigant dispenser arrangement |
02/16/2000 | CN2363482Y Built-up portable mosquito-repellent incense coil |
02/02/2000 | CN2361089Y Insect-killing means |
01/13/2000 | WO2000001230A1 Burnable coil holder |
01/12/2000 | CN2357511Y Mosquito-repellent incense tray |
01/12/2000 | CN2357508Y Insect attracting lamp poison gas source slow releasing device |
12/22/1999 | CN2354389Y Fragrant box |
12/22/1999 | CN2354388Y Multifunctional dish for burning incense |
12/15/1999 | CN2353160Y Mosquito-repellent incense case |
12/15/1999 | CN2353159Y Multifunction coiled mosquito-repellent incense separator |
12/15/1999 | CN2353158Y Electric-starting operation system of pulse hot-smog distributor |
12/15/1999 | CN2353157Y Fully-automatic fumigator |