| Patents for B02C 18 - Disintegrating by knives or other cutting or tearing members which chop material into fragments; Mincing machines or similar apparatus using worms or the like (13,230) |
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| 02/16/1982 | US4315604 Meat grinder with means for separating gristle from the ground meat |
| 02/16/1982 | CA1118325A1 Processor and cutter disc |
| 02/09/1982 | US4314674 Differential trituration |
| 02/09/1982 | US4314513 Method and apparatus for the incineration of stalks, especially of straw |
| 01/19/1982 | US4311284 Device for fracturing material |
| 01/19/1982 | US4311281 Comminutor installation |
| 01/13/1982 | EP0043773A1 Apparatus for treating food, especially in pasty form |
| 01/12/1982 | US4310124 Mixer for viscous materials, for example for filter cake, pulp or the like |
| 01/12/1982 | CA1116055A1 Tub grinder control |
| 12/29/1981 | US4307847 Readily installed food processor cutter tool with negative blade lift |
| 12/29/1981 | US4307844 Mulching stand for rotary lawnmower |
| 12/29/1981 | US4307735 Apparatus for breaking down a mass of tobacco containing solid carbon dioxide |
| 12/29/1981 | CA1115250A1 Apparatus for reducing fragmentary stock |
| 12/02/1981 | EP0041038A1 Cutter for cutting and mixing food |
| 10/27/1981 | US4297038 Electric blender |
| 10/27/1981 | CA1111399A1 Method of handling waste including rubber tires |
| 10/14/1981 | EP0037405A1 Apparatus for disintegrating and mixing foodstuffs. |
| 10/13/1981 | US4294415 Cutter knife |
| 10/13/1981 | US4294414 Feed roll device for sheet granulator |
| 10/13/1981 | US4294413 Apparatus for the breaking of heterogeneous materials, as city solid wastes |
| 10/07/1981 | EP0037036A2 Rotary shredding machine for the reduction of waste material |
| 10/01/1981 | WO1981002689A1 Dried material pulverizing and discharging device for multistage continuous vacuum drying apparatus |
| 09/29/1981 | CA1109847A1 Comminution device |
| 09/29/1981 | CA1109845A1 Comminution device |
| 09/15/1981 | US4288904 Method and apparatus for the reversal or replacement of hammers in hammer mills |
| 09/15/1981 | CA1108935A1 Pyrolytique combustion plant for wastes, such as ligno-cellusosic matters |
| 08/11/1981 | US4283018 Shredding accessory for rotary lawn mower |
| 08/11/1981 | CA1106819A1 Comminution device |
| 08/04/1981 | US4281801 Granulator with false bottom collection chamber |
| 07/29/1981 | EP0032783A1 Method and apparatus for producing cement or plaster |
| 07/28/1981 | CA1105913A1 Installation for the recovery of materials that are present in the solid city wastes for their subsequent utilization and/or their transformation |
| 07/28/1981 | CA1105911A1 Process for the tearing of board and other paper materials also if contained in plastics containers and intermingled with eventual extraneous bodies and machine for the realization of the said process |
| 07/14/1981 | CA1104985A1 Fixed cutting element |
| 07/14/1981 | CA1104984A1 Drive arrangement for rotary shredding apparatus |
| 06/30/1981 | US4275853 Cutting tool |
| 06/30/1981 | US4275849 Macerator |
| 06/30/1981 | US4275848 Portable garbage disposal unit |
| 06/30/1981 | CA1104107A1 Waste material comminuting apparatus |
| 06/16/1981 | US4273296 Material moving apparatus |
| 06/11/1981 | WO1981001527A1 Electric shredder |
| 06/09/1981 | US4272032 Disintegrator of wooden products |
| 06/09/1981 | US4272031 Vegetation pulverizer |
| 06/03/1981 | EP0029477A1 Mincing machine |
| 06/02/1981 | CA1102158A1 Method and apparatus for controlling the refining of fibrous lignocellulose pulp material |
| 05/26/1981 | CA1101816A1 Device for crushing sinter and the like |
| 05/19/1981 | US4267982 Bark shredder |
| 04/21/1981 | CA1099617A1 Apparatus for breaking up vegetable matter |
| 04/16/1981 | WO1981000956A1 Apparatus for disintegrating and mixing foodstuffs |
| 04/14/1981 | US4261619 Cutter picks |
| 04/14/1981 | US4261523 Granulator |
| 04/07/1981 | US4260115 Document shredder |
| 04/07/1981 | US4260114 Safety device for brush chipper |
| 03/24/1981 | US4257566 Cutterhead for forage harvesters and the like |
| 03/24/1981 | US4257565 Desk-top shredder |
| 03/24/1981 | US4257300 Apparatus for defacing paper money and similar securities |
| 03/17/1981 | US4256407 Culinary mixer and disintegrator |
| 03/11/1981 | EP0024993A1 Forest chopper |
| 03/03/1981 | CA1096835A1 Crusher |
| 02/24/1981 | US4252282 Double-roll crusher |
| 02/24/1981 | US4252281 Crop reinjection chamber |
| 02/24/1981 | US4252043 Cutting press |
| 02/24/1981 | CA1096349A1 Device for comminuting waste of different kinds, especially industrial waste and bulk refuse |
| 02/17/1981 | CA1095814A1 Cutting device of a comminuting apparatus |
| 02/10/1981 | US4249702 Produce stalk cutter |
| 02/10/1981 | US4249701 Waste pulping apparatus |
| 01/27/1981 | US4247056 Device for comminuting waste material |
| 01/21/1981 | EP0022537A1 Apparatus for the comminution of bulky objects |
| 01/20/1981 | US4245999 Method and apparatus for obtaining low ash content refuse fuel, paper and plastic products from municipal solid waste and said products |
| 01/14/1981 | EP0022189A1 Shredding and mixing machine for meat and the like |
| 01/13/1981 | CA1093749A1 Expanded styrene-polymers and polyolefin micro-bits and their preparation |
| 01/07/1981 | EP0022132A2 Process for burning straw, apparatus for carrying out this process and device for cutting straw |
| 01/06/1981 | US4243183 Preparation and crushing tool |
| 01/06/1981 | US4243180 Crushing device |
| 12/30/1980 | US4241882 Comminuting machine |
| 12/30/1980 | CA1092495A1 High speed rotary knife and blade insert assembly therefor |
| 12/30/1980 | CA1092494A1 Food processor |
| 12/23/1980 | US4240591 Mincer with at least one rotary mincing tool |
| 12/16/1980 | US4239161 Coke grinder |
| 12/16/1980 | US4239160 Film shredder |
| 12/09/1980 | US4238079 Cutting device of a comminuting apparatus |
| 12/09/1980 | CA1091208A1 Toothed plate for facilitating disintegration of crop material clumps by the hammermill mechanism of a tub grinder machine |
| 11/25/1980 | US4235383 Tire disintegrator |
| 11/18/1980 | CA1089846A1 Tilting offset-axis, single stirrer food mixer |
| 11/04/1980 | US4231530 Automatic document shredder |
| 10/28/1980 | US4230282 Comminuting plant |
| 10/28/1980 | US4230281 Scrap chopper |
| 10/15/1980 | EP0016786A1 Shredding machines. |
| 10/07/1980 | US4226372 Device for the destruction of microfilm and similar data carriers |
| 10/01/1980 | EP0016063A1 Cutter in shredding machine. |
| 09/30/1980 | US4225277 Charging device for furnaces |
| 09/30/1980 | CA1086700A1 Easy access low noise granulator |
| 09/30/1980 | CA1086454A1 Grinder pump |
| 09/23/1980 | CA1086283A1 Waste material treating apparatus |
| 09/17/1980 | EP0015877A1 Device for shredding refuse and method for operating this device |
| 09/16/1980 | US4222446 Cutter with cutter holder for disintegrating of material, particularly of rock |
| 09/02/1980 | CA1084885A1 Apparatus for the separation of plastic films from paper |
| 08/26/1980 | US4219291 Segmented helical rotary cutter and method of making same |
| 08/26/1980 | CA1084468A1 Pulverising apparatus with a toothed disc |
| 08/20/1980 | EP0014199A1 Method and apparatus for disintegration of fibrous material |
| 08/19/1980 | US4218024 Adjusting device for the cutting blades of a cutting tool |