Patents
Patents for A01D 34 - Mowers; Mowing apparatus of harvesters (14,350)
07/1983
07/19/1983US4393645 Rear bagger attachment for lawn mower
07/12/1983US4392661 Supply apparatus to provide electricity to motor-driven appliances, especially lawn edge trimmers, driven with electric motors
07/05/1983US4391041 Powered ground care implement
06/1983
06/28/1983US4389836 Carriage for a grass trimming device
06/21/1983US4388988 Anti-kickback clutch-brake unit
06/14/1983US4387554 Cutter bar
06/07/1983CA1147560A1 Joint for securing a sickle drive pin
06/07/1983CA1147559A1 Blade housing mount for riding mowers
06/01/1983EP0080255A1 Engine control with self-energizing flywheel brake
05/1983
05/31/1983CA1147151A1 Resonant sickle drive
05/31/1983CA1147148A1 Mower
05/24/1983US4384444 Bean cutting device
05/24/1983US4384443 Mower
05/17/1983CA1146360A1 Riding mower including belt drive system
05/10/1983US4382356 Rotary-type lawnmower
05/10/1983CA1145956A1 Shield and deflector means for orchard implement
05/04/1983EP0078217A1 Agricultural machines, especially mowers, for cutting and/or collecting plant particles
05/03/1983CA1145560A1 Timing belt adjustment mechanism
05/03/1983CA1145559A1 Idler sheave assembly
05/03/1983CA1145558A1 Lawn mower suspension
05/03/1983CA1145557A1 Filament trimmer mower with folding shield
05/03/1983CA1145556A1 Filament mower with filament advancing mechanism
05/03/1983CA1145555A1 Filament trimmer mower
04/1983
04/26/1983US4380889 Cutter bar for rice combines
04/12/1983US4379393 Lock for open frame vehicles
04/12/1983US4379385 Compaction apparatus for use with lawn grooming equipment
04/05/1983US4378668 Lawnmower-edge trimmer
03/1983
03/29/1983CA1143575A1 Carriage for grass trimming device
03/23/1983EP0074756A1 Clutch-brake assembly
03/23/1983EP0074695A1 A mowing machine
03/23/1983EP0074579A1 Lawn mower chassis made of sheet steel
03/22/1983US4377063 Disposable grass catcher
03/17/1983WO1983000797A1 A mowing machine
03/09/1983EP0073360A2 Mowing machine
03/09/1983EP0073359A2 Locking device for a mowing machine
03/01/1983US4375148 Mower blade
02/1983
02/23/1983EP0072572A1 Grass collecting device for lawn mowers
02/22/1983US4374628 Joint for securing a sickle drive pin
02/22/1983US4374465 Attachment for rotary lawn mower
02/22/1983CA1141553A1 Spring wire blades for drum type mowers
02/22/1983CA1141552A1 Blade arrangement for multiple rotor mowers
02/16/1983EP0072016A2 Device for monitoring the clearance between the cutting bar of a cutting device and the cutting elements movable with respect to the bar
02/16/1983EP0071721A2 Rotary lawnmower with grass-collecting means
02/09/1983EP0071424A1 Cylinder lawnmowers
02/08/1983US4372433 Combination clutch/brake mechanism
02/08/1983US4372103 Combine drive belt shielding
02/08/1983US4372064 Power lawn mower with dumping receptacle
02/01/1983US4370855 Muffler for portable engine
01/1983
01/26/1983EP0070672A1 Grass boxes for lawnmowers
01/26/1983EP0070585A2 Mower
01/25/1983US4369618 Safety-vac lawn mower blade
01/25/1983US4369616 Centrifugal clutch and brake for lawnmower
01/25/1983US4369577 Feed mechanism for filament type vegetation trimmer
01/19/1983EP0069739A1 Device in lawn mowers, leaf-collecting machines and the like
01/18/1983US4368610 Serrated blade for a mowing machine
01/18/1983CA1139572A1 Gang mowers
01/11/1983US4367587 Filament vegetation trimmer
01/11/1983CA1139109A1 Harvester header with drive mechanism for oscillating knife cutters
01/05/1983EP0069110A1 Blade for a lawn mower
01/05/1983EP0068560A2 Mowing device
01/04/1983US4366877 Power transferring coupling device for a tractor and an implement hitched thereto
01/04/1983US4366622 Apparatus for cutting vegetation
01/04/1983US4366621 Apparatus for cutting vegetation
01/04/1983CA1138781A1 Automatic steering mechanism for sod processing machine and shoe therefor
01/04/1983CA1138653A1 Blade housing lift for riding mower
12/1982
12/28/1982US4365462 Mower having separately replaceable bearing subassembly
12/21/1982US4364221 Lawn mower
12/21/1982CA1137764A1 Safety control for riding lawn mower
12/15/1982EP0066905A1 Mower lifting mechanism
12/09/1982WO1982004177A1 Bagging filament mower
12/07/1982US4362228 Control lever mounting
12/07/1982US4362074 Method for cutting vegetation
12/07/1982US4362007 Cutting head assembly for a rotary motor
12/07/1982US4362004 Brake and clutch mechanism
12/07/1982CA1136861A1 Harvester header with supporting stand
12/01/1982EP0065809A1 A mowing machine
11/1982
11/30/1982US4361001 Collecting accessory for air supported lawn mower
11/30/1982US4361000 Bagging filament mower
11/30/1982US4360999 Lawn mower including planetary clutch/brake
11/30/1982US4360971 Garden trimmer
11/10/1982EP0006858B1 Improved clutch-brake system for rotary mower
11/09/1982US4358129 Tractor with a built-on underframe for a tilling machine with arm
11/09/1982US4357789 Safety grass cutter for rotary lawn mower
11/09/1982US4357752 Sprinkler head grass clipper
11/02/1982US4356686 Cutting mechanism for a grass cutting machine
11/02/1982CA1134718A1 Turf maintenance machine
10/1982
10/27/1982EP0063259A1 Flail mower for mulching
10/19/1982US4354341 Brush cutter
10/19/1982US4354339 Lawn mower apparatus
10/13/1982EP0062359A1 Spring biased switch lever
10/06/1982EP0061841A1 Harvester for hydroponically grown produce
10/06/1982EP0061818A1 Mowing device
10/05/1982US4352266 Lawn mower brake and clutch device
10/05/1982US4352243 Apparatus for cutting vegetation
09/1982
09/29/1982EP0060853A1 Lawn mower with power-operated cutter
09/28/1982US4351424 Combined clutch and brake
09/28/1982US4351144 Comminuting powered lawn mower
09/28/1982US4351143 Ground support system for a grass cutting machine
09/22/1982EP0060600A1 Mowing device comprising a divided cutter bar
09/22/1982EP0060406A1 Lawn mower with grass collector