| Patents for A01F 7 - Threshing apparatus (1,559) |
|---|
| 06/10/1992 | CN1016931B Multi-drum axial flow combine harvester for grain |
| 05/27/1992 | CN1016751B 联合收割机 Combine |
| 05/26/1992 | CA1301580C Self-propelled combine-harvester |
| 04/22/1992 | CN2101994U Miniature electric paddy rice thresher |
| 04/22/1992 | CN1016308B Ejective cleaning and selection axial-flow thresher with pored blade screw |
| 04/21/1992 | CA1299046C Combine harvester |
| 04/08/1992 | CN2100724U Half reciprocating thresher |
| 03/18/1992 | CN2098791U Axial flow thresher |
| 03/11/1992 | CN2098154U Simple and reciprocatable three-separation thresher |
| 02/18/1992 | US5088960 Air blast for cleaning axial separator |
| 02/18/1992 | CA1295911C Axial flow combine harvester feed plate |
| 01/29/1992 | EP0468160A1 Self-propelled combine |
| 01/29/1992 | CN2094185U Complex thresher for dry land |
| 01/28/1992 | US5083977 Rasp bars for directing crop into an axial separator |
| 01/07/1992 | US5078646 Self-propelling harvester thresher |
| 01/07/1992 | CA1293902C Axial flow rotary separator |
| 01/07/1992 | CA1293901C Feeding arrangement for an axial flow rotary separator |
| 01/07/1992 | CA1293900C Convertible combine rotor |
| 12/25/1991 | CN2091067U Wheel type manpower rice thresher |
| 11/13/1991 | CN2088326U Double drum man-power thresher |
| 10/30/1991 | CN2087426U Miniature air draught-selecting thresher |
| 10/15/1991 | CA1290636C Harvesting and assorting machine |
| 10/09/1991 | CN2086046U Wind thresher for rice and wheat |
| 09/11/1991 | CN2084284U Mechanical rice thresher |
| 09/10/1991 | CA1288655C Arcuate path cage sweep |
| 09/03/1991 | US5045025 Co-rotational axial flow combine |
| 08/21/1991 | CN2082960U Vertical axial threshing, separating and screenless airflow cleaning device |
| 07/31/1991 | CN2081632U Universal small-size machine set for threshing, selecting and cutting |
| 07/30/1991 | US5035675 Axial-flow |
| 06/19/1991 | EP0432632A1 Harvesting machine, especially a self-propelled combine harvester |
| 06/05/1991 | CN1051838A Threshing apparatus |
| 05/08/1991 | CN2076308U Auto-articulated separation type rice thresher |
| 04/24/1991 | CN2075417U Thresher |
| 04/23/1991 | CA1283338C Feed plate assembly for axial flow combine |
| 04/03/1991 | EP0419786A1 Self-propelled combine harvester |
| 03/13/1991 | CN2072763U 地头脱粒机 Headland thresher |
| 02/28/1991 | DE4023894A1 Axial-flow combine harvester - has threshing and separating drums located between front wheels |
| 02/27/1991 | CN2071873U Simple multifunctional thresher |
| 02/26/1991 | CA1280660C Cleaning system for combines |
| 02/20/1991 | CN2071421U Vertical axial-flow threshing machine |
| 02/19/1991 | US4993991 Threshing unit of an axial grain combine harvester |
| 01/22/1991 | US4986794 Rotor assembly for an axial-flow combine |
| 12/12/1990 | CN1047605A Self-propelled combine with axial threshing and separating |
| 12/11/1990 | US4976654 Self-propelling harvester thresher |
| 12/06/1990 | DE3917818A1 Self-propelling combine harvester - has transverse threshing and separating rotors which can be driven at different speeds |
| 11/13/1990 | US4969853 Readily removable separator module |
| 10/23/1990 | US4964838 In an axial flow harvesting machine |
| 10/17/1990 | CN1046081A Ejective cleaning and selection axial-flow thresher with pored blade screw |
| 09/05/1990 | CN2061364U Motor rice and wheat thresher driven by two persons |
| 08/22/1990 | EP0382843A1 Axial-rotor threshing-separating device of harvest combine harvester |
| 08/15/1990 | CN2060277U Multipurpose thresher |
| 08/07/1990 | US4946419 Axial flow harvesting machine |
| 07/31/1990 | CA1272095A1 Method and apparatus for mounting concaves |
| 06/27/1990 | CN1043243A Miniature vertical thresher |
| 06/26/1990 | US4936810 In an axial flow harvesting machine |
| 04/24/1990 | US4919641 Axial threshing and separating means |
| 01/30/1990 | US4896486 Crop harvester having height control |
| 01/24/1990 | CN2051436U Axial-flow thresher |
| 01/24/1990 | CN2051435U Cyclone grain thresher |
| 12/28/1989 | WO1989012395A1 Threshing-separating device for combine-harvester |
| 12/26/1989 | US4889517 Overlapping rasp bar rotor for axial flow combines |
| 12/05/1989 | US4884994 Axial flow rotary separator |
| 12/05/1989 | US4884993 Harvester thresher |
| 11/30/1989 | WO1989011215A1 Thresher |
| 11/21/1989 | US4881920 Self-propelling harvester thresher |
| 11/15/1989 | CN1037062A Multi-drum axial flow thrasher for grain threshing before cutting |
| 11/08/1989 | EP0340876A1 Axial flow harvesting machine |
| 11/08/1989 | EP0340875A1 Axial flow harvesting machine |
| 10/24/1989 | US4875890 Feed plate assembly for axial flow combine |
| 10/04/1989 | EP0334957A1 Threshing device of axial harvest combine |
| 09/26/1989 | US4869272 Cleaning system for combines |
| 08/16/1989 | CN2042659U Small-sized vertical thresher |
| 08/10/1989 | WO1989006899A1 Axial-rotor threshing-separating device of harvest combine harvester |
| 06/29/1989 | DE3827256C1 Feed drum for a cutting-off unit |
| 05/31/1989 | CN1033141A Self-propelled combine |
| 05/10/1989 | CN1032725A 联合收割机 Combine |
| 04/26/1989 | EP0312727A2 Combine-harvester |
| 04/11/1989 | CA1252365A1 Combine concave |
| 04/05/1989 | CN2035169U Bicycle-driven thresher |
| 03/28/1989 | CA1251709A1 Feeding arrangement for an axial flow rotary separator |
| 03/09/1989 | WO1989001735A1 Threshing device of axial harvest combine |
| 03/08/1989 | CN2033582U Multi-purpose machine for threshing and winnowing of grain |
| 03/08/1989 | CN2033581U Manpower thresher |
| 03/08/1989 | CN2033580U High speed thresher |
| 02/15/1989 | CN2032390U Multipurpose thresher |
| 01/25/1989 | CN1030512A Improved and fully feeded-in mixed-flow thresher of grain ears |
| 01/18/1989 | CN2030799U Multipurpose threshing machine |
| 01/17/1989 | CA1248835A1 Axial flow rotary separator |
| 01/11/1989 | CN2030406U Improved mixture type full-feeding thresher |
| 01/11/1989 | CN2030405U Thrashing and forage-cutting machine |
| 01/04/1989 | CN2030007U Multi-roller axial grain pre-cutting thresher |
| 01/04/1989 | CN2030006U Handcart type manpower rice thresher |
| 12/20/1988 | CA1246958A1 Rotor for an axial flow rotary separator |
| 12/15/1988 | DE3718160A1 Self-propelled combine harvester |
| 12/14/1988 | CN88212485U Manpower rice-threshing machine with chain-drive |
| 11/23/1988 | CN88219520U 轻型玉米脱粒机 Light corn sheller |
| 10/12/1988 | CN87209953U Subminiature thresher |
| 07/28/1988 | DE3719858C1 Threshing and separating drum for a combine harvester working on the axial-flow principle |
| 06/22/1988 | CN87213739U Foldable thresher |
| 06/08/1988 | CN87210318U Barrel-less thresher |