Patents
Patents for A01D 34 - Mowers; Mowing apparatus of harvesters (14,350)
03/1991
03/07/1991DE3928853A1 Hedge-cutter with reciprocating blades - has space between mid axes of teeth at turn point
03/07/1991CA2039155A1 Air-floated apparatus
03/05/1991USRE33546 Adjustable hold down for a reciprocating cutter assembly
03/05/1991US4996832 Side guard for rotary lawn mower
03/05/1991US4996830 Vehicle-mounted brush cutter
03/05/1991US4996829 Riding
03/05/1991US4996828 Machine for cutting vegetable material, with a rotatable tool carrier for cutting tools
02/1991
02/28/1991DE3927592A1 Auger-type mower for silage - has rotating roller for preparing material
02/27/1991CN2071872U Portable shoulder-hanging mini-power machine for cutting and haying
02/26/1991US4995228 Cutting blade for rotary cutting machinery
02/26/1991US4995227 Power assisted reel type lawn mower
02/19/1991US4994970 Working robot
02/12/1991US4991382 Lawn mower
02/06/1991CN2070537U Manpower harvester
02/06/1991CN2070536U Rotating harvester for rice and wheat
02/06/1991CN2070535U Multipurpose harvester for grain
02/06/1991CN2070534U Harvester for corn stalk
02/05/1991US4989400 Disposable bag and mounting apparatus for a lawn mower
02/05/1991US4989398 Hubless sheave and spindle
02/05/1991US4989323 Portable power unit for various power tolls
02/05/1991US4989321 Rotatably driven cutterhead for a vegetation cutting apparatus
01/1991
01/29/1991WO1991001625A1 Convertible lawn mower
01/29/1991US4987732 Mowing apparatus having oppositely reciprocating cutters
01/29/1991US4987681 Hand held cordless grass/weed trimmer
01/24/1991WO1991000685A1 Injection molded knife guards
01/22/1991US4986063 Method and apparatus for compacting grass, leafage or similar material
01/22/1991US4986062 Rotary cutter element
01/22/1991US4986061 Mower with skids
01/22/1991US4986060 Modular rotary mower cutterbar incorporating unique idler gear mounting
01/17/1991DE3921876A1 Mower with knives driven from the centre - for use with small and two-wheeled tractors
01/16/1991EP0408090A2 Rotary mower
01/16/1991EP0408088A2 Rotary mower
01/15/1991US4984420 Dumping apparatus for grass catcher
01/15/1991US4984419 Apparatus for mounting grass box of mower
01/15/1991US4984418 Mowing machine
01/15/1991US4984417 Edger with belt braking device
01/15/1991CA1278923C Offset reel arrangement for triplex greens mower
01/10/1991DE4009547A1 Gearing for mower with rotary discs - consists of double-sided bevel gear
01/10/1991DE3920143A1 Small mechanically propelled agricultural machine - has power assisted steering
01/09/1991EP0407321A1 Mowerconditioner with means intended to modify the current of air produced by the cutting means
01/09/1991EP0406961A1 A mowing machine
01/09/1991EP0406490A1 Slope mower
01/08/1991CA1278689C Rotary cutting machines and components therefor
01/03/1991DE3921068A1 Electric driven hand operated lawn mower - has motor housing rotating around fixed motor shaft and is provided with spiral shaped blades
01/02/1991EP0405794A2 Cylinder mower removable cutter assembly
01/02/1991EP0405090A1 Mowed grass container for mowing machine
01/02/1991EP0405076A2 Safety brake system for an engine
01/01/1991US4981012 Apparatus for converting a gas-powered flexible line trimmer for use as a lawn edger
01/01/1991US4981011 Lawnmower cutoff system
12/1990
12/27/1990EP0404439A1 Semi-hover cylinder mower
12/27/1990EP0404436A1 Cylinder mower air-lifted grass cuttings
12/27/1990EP0404434A1 Power transmission system
12/27/1990EP0404213A1 Mowing machine
12/27/1990EP0404200A2 Rotary cutting machines and components therefor
12/25/1990US4979596 Safety brake system for an engine
12/22/1990CA2019298A1 Cylinder mower removable cutter assembly
12/22/1990CA2019296A1 Power transmission system
12/22/1990CA2019294A1 Semi-hover cylinder mower
12/22/1990CA2019044A1 Cylinder mower air-lifted grass cuttings
12/22/1990CA2018212A1 Mowing machine
12/19/1990EP0402957A2 Mower
12/18/1990US4977735 Lawn sculpturing method and apparatus
12/18/1990CA1277841C Sectional sickle bar
12/13/1990WO1990014755A1 Cutting blade and mounting
12/13/1990WO1990014754A1 Disc cutter bar
12/13/1990WO1990010375A3 Grass cutting unit
12/11/1990US4976637 Method of converting a Weedwacker into an outboard motor
12/11/1990US4976093 For a vegetation cutter
12/11/1990CA1277635C Lawn mowers
12/11/1990CA1277500C Slope mower with side frames
12/06/1990DE4008321A1 Drum reaper used in field - has pair of power driven drums working in contra-motion side by side
12/05/1990EP0400763A2 Lawn and bush cutter
12/05/1990EP0400699A1 Mowing machine
12/05/1990EP0400285A2 Device for connecting a mower to a tractor
12/05/1990CN2066647U Man-power grain harvester
12/04/1990US4974403 Grass cutting system having a grass catcher
12/04/1990US4974399 Mower to be connected to a tractor
12/04/1990CA1277146C Mower height adjustment mechanism
11/1990
11/30/1990CA2016785A1 Mowing machine
11/28/1990EP0399503A2 Oscillating-type mowing apparatus
11/28/1990EP0398894A1 A lawn-mower having a collector.
11/28/1990CN2066228U Articulated mower
11/27/1990US4972666 Grass cutting machine with tip-up box
11/20/1990US4970852 Grass catcher for reel mower
11/20/1990US4970848 Mower with release safety device
11/20/1990CA2017124A1 Cutterhead for a vegetation cutter apparatus "schneidkopf"
11/20/1990CA1276472C Agricultural harvester
11/13/1990US4969320 A grass level checker for a grass catcher
11/13/1990US4969319 Engine/transaxle combination
11/06/1990WO1990013220A1 Bottom blade for grass cutting unit
11/06/1990US4968053 Universal mounting hitch
11/06/1990US4967543 Lawn mower
11/06/1990CA2054760A1 Bottom blade for grass cutting unit
10/1990
10/31/1990EP0395624A1 Mowing and chopping machine
10/31/1990EP0395180A1 A mowing machine
10/31/1990CN2064566U Back-carrying harvester for rice and wheat
10/30/1990CA1275574C Mowing machine
10/28/1990CA2014762A1 Machine for cutting vegetable material
10/25/1990DE4009888A1 Mower or cuff cutter
10/24/1990EP0394176A1 A rotor cutter