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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Plants, Animals & Agriculture
Class Information
Number: 56/DIG.15
Name: Harvesters > Condition responsive
Description:










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8234047 Transferring device and an agricultural vehicle Jul. 31, 2012
8200399 Method of controlling a baler and a baler Jun. 12, 2012
8108110 Agricultural working machine Jan. 31, 2012
7207165 Non-frangible object detection method and apparatus for use with harvester Apr. 24, 2007
7051498 Traction enhancement system for turf mowers May. 30, 2006
6738695 System and method for initializing autoguidance for a mobile machine May. 18, 2004
6588187 Harvester row unit height control with electrohydraulic proportional valve structure Jul. 8, 2003
6397571 Combine engine output controlled by harvesting assembly Jun. 4, 2002
6381932 Harvesting machine May. 7, 2002
6342006 Metering recycled-tailings stream in combine harvester Jan. 29, 2002
6324822 Method of detecting foreign objects in a harvesting machine Dec. 4, 2001
6212862 Method and apparatus for determining an area of harvested crop Apr. 10, 2001
6125702 Return grain elevator monitor Oct. 3, 2000
6109008 Method and device for hay production Aug. 29, 2000
6105347 Device and method for locating and removing foreign bodies in agricultural machinery Aug. 22, 2000
6101795 Automatic steering mechanism and method for harvesting machine Aug. 15, 2000
6083103 Sensor apparatus with butterfly valve for maintaining packing density of moving material Jul. 4, 2000
6068059 Ground-crop harvester control system May. 30, 2000
6036597 Combine harvester rotor load control Mar. 14, 2000
6012271 Round baler with a load sensor for actuating the wrapping apparatus and for turning off at least one delivery element Jan. 11, 2000
5966912 Trailmower with angled bumper rollers Oct. 19, 1999
5964077 Dual accumulator hydraulic flotation system for crop harvester Oct. 12, 1999
5937622 Cordless electric lawn mower having energy management control system Aug. 17, 1999
5934997 Method of determining the moisture content of grain Aug. 10, 1999
5923262 Adaptive methods of determining blockage in an air seeder blockage monitoring system Jul. 13, 1999
5906089 Slave cylinder stabilizer for harvester header May. 25, 1999
5901534 Metal detector for detecting metal in harvested product flow May. 11, 1999
5871397 Grain monitor Feb. 16, 1999
5855108 Alarm monitor for belt slip in a combine Jan. 5, 1999
5845469 Mowing machine with automatic adjusting mechanism Dec. 8, 1998
5822960 Reel mower Oct. 20, 1998
5819512 Apparatus and method for sensing material build-up Oct. 13, 1998
5797250 Forage harvester feed roll assembly designed for minimizing false tripping of a metal detector system Aug. 25, 1998
5794421 Device for regulating the distance from the ground of a working unit of an agricultural machine Aug. 18, 1998
5790355 Control system Aug. 4, 1998
5782072 Crop tracking row units on cotton harvesters Jul. 21, 1998
5779541 Combine yield monitor Jul. 14, 1998
5727371 Agricultural machine used for cutting vegetables with an improved protection device Mar. 17, 1998
5713190 Apparatus for controlling a position-adjustable implement Feb. 3, 1998
5704199 Method for moving a shearbar in a forage harvester Jan. 6, 1998
5704200 Agricultural harvester ground tracking control system and method using fuzzy logic Jan. 6, 1998
5694751 Sensing device for automatic side guidance of self-propelling agricultural machine Dec. 9, 1997
5666793 Combine operation with operating data register Sep. 16, 1997
5666792 Remotely guided brush cutting, chipping and clearing apparatus and method Sep. 16, 1997
5613352 Electronic combine harvesting head status display system Mar. 25, 1997
5606850 Outdoor working automating system Mar. 4, 1997
5600941 Compensation for start-up transients Feb. 11, 1997
5600942 Adaptive thresholding for metal detection Feb. 11, 1997
5577373 Agricultural vehicle including a system for automatically moving an implement and improved ground height sensing to a predetermined operating position Nov. 26, 1996
5490370 Battery operated electric machines Feb. 13, 1996

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