| Patents for A01C 3 - Treating manure; Manuring (1,026) |
|---|
| 12/13/2000 | CN1276145A Method for preventing volatile loss of ammonia-state nitrogen in marsh gas dregs fertilizer for village courtyards |
| 11/22/2000 | CN1274336A Method and device for separating sludge-like material using stream of finely divided air bubbles |
| 08/31/2000 | DE19906944A1 Method and machine for cultivating asparagus involves cutter, crusher, and intermediate conveyor |
| 08/23/2000 | CN2392382Y Ecological feed and fertilizer production machine |
| 07/25/2000 | US6092745 Site-specific control system for manure spreader |
| 07/05/2000 | EP1015392A1 Method and device for separating sludge-like material using a stream of finely divided air bubbles |
| 05/27/2000 | CA2266562A1 Manure storage container |
| 05/25/2000 | DE19851598A1 Transportables Kleinrührwerk Portable small agitator |
| 05/18/2000 | DE19851793A1 Dryer for paste like material incorporates gas flow generator, support, pipe and fan |
| 05/17/2000 | EP1000532A2 Portable small agitator device |
| 05/10/2000 | EP0610512B1 Liquid livestock waste treating method |
| 04/11/2000 | US6048713 Pseudomonas fluorescens |
| 04/11/2000 | US6047908 Manure spreading apparatus |
| 03/16/2000 | DE19841784A1 Stirrer for homogenizing liquid manure consists of a frame holding a motor whose shaft runs between two stiffening strips that carry a bearing at their ends |
| 03/09/2000 | DE3833356C2 Biogasanlage mit flexibler Glocke Biogas plant with flexible bell |
| 03/09/2000 | DE19930803A1 Elevating mechanism used in fermentation vessel |
| 02/15/2000 | US6024305 Discharge apparatus for discharging materials |
| 01/11/2000 | US6012656 High efficiency lime/fertilizer spinner spreader machine |
| 12/08/1999 | EP0962127A1 Apparatus for handling slurry |
| 12/01/1999 | EP0871597B1 Method of treating a biomass in order to remove heavy metals with hydrogen sulphide |
| 12/01/1999 | EP0852513B1 Apparatus for treating liquids |
| 11/24/1999 | EP0958723A1 Installation for the purification of liquid manures and the like |
| 11/09/1999 | US5980100 Apparatus for treating liquids |
| 11/02/1999 | US5976372 Method of treating a biomass in order to remove heavy metals with hydrogen sulphide |
| 10/19/1999 | US5967427 All purpose dual auger material spreader |
| 09/14/1999 | US5950935 Two speed expeller for material spreader |
| 08/25/1999 | EP0937378A2 Spreader vehicle |
| 08/25/1999 | EP0937377A1 Slurry agitator-mixer |
| 08/24/1999 | US5941464 Manure spreading apparatus |
| 08/05/1999 | DE19804117A1 Vibratory scraper separator for e.g. liquid wastes |
| 07/21/1999 | EP0930250A1 Conveyor-device for granular or fibrous bulk goods for use when laterally unloading these products in distibution hoppers |
| 06/15/1999 | US5911195 Apparatus for raising pigs including waste management and recycling |
| 05/14/1999 | WO1999022581A1 Installation for the purification of liquid manures and the like |
| 04/29/1999 | DE19751178A1 Geothermal heat utilization process for heating buildings |
| 04/29/1999 | DE19747278A1 Chicken dung treatment and fermentation |
| 04/14/1999 | EP0908084A1 manure purifying device |
| 03/03/1999 | CN2309034Y Gas-tight combination circulation composting apparatus |
| 02/25/1999 | WO1999008968A1 Method and device for separating sludge-like material using a stream of finely divided air bubbles |
| 02/25/1999 | CA2300926A1 Method and device for separating sludge-like material using a stream of finely divided air bubbles |
| 01/20/1999 | EP0891690A1 A vehicle for spreading spreadable materials, a set of spreader rollers and a gear box therefor |
| 01/13/1999 | EP0890561A2 Mobile system for the treatment of manure |
| 12/22/1998 | US5850975 Adapted to be towed behind a tractor |
| 12/02/1998 | EP0880876A2 Loader for material ,specialy manure |
| 11/26/1998 | DE19721671A1 Modular system for manure spreaders of limited spread |
| 11/10/1998 | US5833007 Container for manure |
| 11/03/1998 | CA2087124C Dual auger manure spreader having controlled beater feed |
| 10/25/1998 | CA2203705A1 Vehicle mountable and demountable material spreader |
| 10/21/1998 | EP0871597A1 Method of treating a biomass in order to remove heavy metals with hydrogen sulphide |
| 10/15/1998 | DE19731177C1 Mobile assembly to treat small to medium quantities of farm animal slurry |
| 09/29/1998 | US5813613 Apparatus for spreading material and a dispensing rotor for use in apparatus |
| 09/02/1998 | EP0648300B1 Apparatus |
| 08/26/1998 | EP0755180B1 Apparatus for spreading material |
| 08/19/1998 | EP0858729A1 Spreader for organic material such as manure or slurry |
| 08/18/1998 | US5795124 Self-loading material hauler and distributor |
| 07/15/1998 | EP0852513A1 Apparatus for treating liquids |
| 07/15/1998 | EP0685991B1 Apparatus for spreading material |
| 07/01/1998 | EP0850561A1 Animal-shed system provided with a primary separating device and lowemission processing of the separated fractions |
| 05/26/1998 | US5755058 Farming method using waste material |
| 04/08/1998 | EP0834245A1 Distributor rotor for manure and manure spreader with distributor rotor |
| 03/31/1998 | US5732891 Method and apparatus for producing solid fertilizer from liquid substances such as manure from livestock or sludge |
| 03/25/1998 | CA2212593A1 Spreading and conveying apparatus |
| 02/10/1998 | US5716523 Periodic inoculation with lactobacillus bacteria |
| 01/15/1998 | DE19627798A1 Process for removing ammonia, methane and gaseous sulphur compounds from liquid manure gases |
| 12/31/1997 | CN2271535Y Organic fermenting inspissator |
| 09/30/1997 | US5671891 Apparatus for spreading material |
| 08/13/1997 | EP0788731A2 Loading wagon with floor conveyor wich can be driven at two different rotation speeds |
| 07/17/1997 | DE19710588A1 Flow motion support device for non-homogeneous liquids or slurry |
| 06/04/1997 | EP0637907B1 Environment-friendly and energy saving animal stable for instance for pigs |
| 05/14/1997 | EP0772383A1 Farm waste disposal system |
| 05/13/1997 | CA2124562C Manure spreader |
| 05/06/1997 | US5627069 Treatment of on-site animal waste pits |
| 04/29/1997 | US5624241 Flexible hydraulic pump and agitator apparatus |
| 04/15/1997 | US5619811 Device for handling material |
| 04/10/1997 | DE19608996C1 Combined animal slurry and bio-gas storage assembly |
| 04/03/1997 | WO1997011772A1 Apparatus for treating liquids |
| 04/03/1997 | CA2232452A1 Apparatus for treating liquids |
| 01/29/1997 | EP0755180A1 Apparatus for spreading material |
| 01/14/1997 | US5593099 Apparatus for producing solid fertilizer from liquid substances such as manure from liverstock or sludge |
| 08/28/1996 | EP0728719A1 Windrow turning machine specially for manure |
| 08/28/1996 | EP0728718A1 Compost windrow turner with oblic conveyor belt |
| 08/21/1996 | CN2233154Y Fertilizing bucket with nozzle |
| 07/18/1996 | WO1996021625A1 Method of treating a biomass in order to remove heavy metals with hydrogen sulphide |
| 07/09/1996 | US5533677 Method and apparatus for spreading material |
| 04/11/1996 | DE4436997A1 Agitator for mixing floating or settled solids with water |
| 04/11/1996 | DE4435836A1 Mulch distributor over agricultural land |
| 03/20/1996 | CN2222424Y Excrement and urine treating machine |
| 02/15/1996 | WO1996003855A1 Farm waste disposal system |
| 02/15/1996 | CA2192469A1 Farm waste disposal system |
| 01/18/1996 | WO1996001042A1 Improved mixing and discharging apparatus for materials, such as silage |
| 12/13/1995 | EP0685991A1 Apparatus for spreading material |
| 12/05/1995 | US5472473 Method for treating liquid wastes from livestock |
| 11/29/1995 | CN2213414Y Shop-traveller type automatic turning machine for compost |
| 11/08/1995 | EP0680791A1 Device for spreading and mixing of products |
| 10/18/1995 | EP0677237A1 A manure processing system |
| 10/05/1995 | WO1995026129A1 Apparatus for spreading material |
| 09/19/1995 | CA2002619C Agitator and pump assembly |
| 09/14/1995 | WO1995024115A1 Soil-working apparatus |
| 09/07/1995 | DE4407113A1 Liquid manure container with emptying device |
| 09/04/1995 | CA2116920A1 Process for reducing h2s and other odour compounds from manure |
| 08/22/1995 | US5443588 Cutter-mixer-feeder wagon with centrally improved screw profile |