| |
 |
|
Class Information
Number: 56/11.9
Name: Harvesters > Motorized harvester > Having fluid-pressure or stored-energy motor
Description: Machine wherein the motor is actuated by force applied via a liquid or gaseous medium, or wherein the motor is actuated by a source of potential power.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7596934 |
Lawn mower with belt drive system |
Oct. 6, 2009 |
| 7584804 |
Walk-behind electric working machine |
Sep. 8, 2009 |
| 7578116 |
Battery-operated riding rotary mower |
Aug. 25, 2009 |
| 7540132 |
Electric working machine |
Jun. 2, 2009 |
| 7540133 |
Hydraulic hose support for agricultural implements |
Jun. 2, 2009 |
| 7497069 |
Crop harvesting header with reversible drive to the sickle knife |
Mar. 3, 2009 |
| 7467505 |
Crop harvesting header with drive reversal |
Dec. 23, 2008 |
| 7464525 |
Intake conveyor mechanism control for an agricultural working machine |
Dec. 16, 2008 |
| 7363754 |
Mowing machine |
Apr. 29, 2008 |
| 7328563 |
Walk reel mower with electric reel and traction drives |
Feb. 12, 2008 |
| 7162853 |
Lawn mower having HST |
Jan. 16, 2007 |
| 7140169 |
Feeder controls for a forage harvester |
Nov. 28, 2006 |
| 7007446 |
Battery-powered walk-behind greensmower |
Mar. 7, 2006 |
| 6880317 |
Hydraulic system for an agricultural mower |
Apr. 19, 2005 |
| 6826895 |
Electric lawn mower |
Dec. 7, 2004 |
| 6802175 |
Articularly mounted battery-powered walk-behind reel lawnmower |
Oct. 12, 2004 |
| 6775966 |
Integrated combine reel drive system |
Aug. 17, 2004 |
| 6758030 |
Battery-powered walk-behind greensmower |
Jul. 6, 2004 |
| 6758290 |
Modular hydrostatic transaxle for zero turn radius mower |
Jul. 6, 2004 |
| 6734647 |
Working machine |
May. 11, 2004 |
| 6666008 |
Electric lawn mower |
Dec. 23, 2003 |
| 6666007 |
Hydro-mechanical variable speed feeder/header drive for an agricultural combine |
Dec. 23, 2003 |
| 6658829 |
Electric lawn mower |
Dec. 9, 2003 |
| 6625964 |
Hydraulic drive line and hitching assembly for pull-type implements |
Sep. 30, 2003 |
| 6557332 |
Control valve for switching a hydraulic piston-cylinder unit for purposes of driving an oscillatory machine part |
May. 6, 2003 |
| 6523334 |
Battery-powered walk-behind greensmower |
Feb. 25, 2003 |
| 6487837 |
Articularly mounted battery-powered walk-behind reel lawnmower |
Dec. 3, 2002 |
| 6430905 |
Hydraulic drive for a feeder mechanism in a material pick-up device |
Aug. 13, 2002 |
| 6425233 |
Fruit shaker |
Jul. 30, 2002 |
| 6394156 |
Method for cutting trees in the vicinity of a power line and a topping saw |
May. 28, 2002 |
| 6272819 |
Sugar cane yield monitor |
Aug. 14, 2001 |
| 6170241 |
Microprocessor controlled motor controller with current limiting protection |
Jan. 9, 2001 |
| 6116006 |
Hydraulic system for a detachable implement |
Sep. 12, 2000 |
| 6101798 |
Combined right-of-way mower and chemical application apparatus and method |
Aug. 15, 2000 |
| 6092355 |
Control system |
Jul. 25, 2000 |
| 6082084 |
Electric riding mower with electric steering system |
Jul. 4, 2000 |
| 6082082 |
Dual motor drive system for electrically powered mower |
Jul. 4, 2000 |
| 6003291 |
Agriculture machine |
Dec. 21, 1999 |
| 5983612 |
Removable battery tray system for an electrically powered bunker rake |
Nov. 16, 1999 |
| 5953890 |
Electric lawn mower |
Sep. 21, 1999 |
| 5937623 |
Accumulator-powered lawn-mower |
Aug. 17, 1999 |
| 5937622 |
Cordless electric lawn mower having energy management control system |
Aug. 17, 1999 |
| 5934053 |
Removable battery tray system for an electrically powered mower |
Aug. 10, 1999 |
| 5916111 |
Self cleaning cutting head for mowers |
Jun. 29, 1999 |
| 5906088 |
Electric lawn mower |
May. 25, 1999 |
| 5901533 |
Agricultural machine |
May. 11, 1999 |
| 5894715 |
Mounting apparatus for connecting a power head to a device |
Apr. 20, 1999 |
| 5822960 |
Reel mower |
Oct. 20, 1998 |
| 5819513 |
Power head assembly for electric grass cutting device |
Oct. 13, 1998 |
| 5794422 |
Electric drive mower with motor generator set |
Aug. 18, 1998 |
|
|
|
