| Patents for A01D 34 - Mowers; Mowing apparatus of harvesters (14,350) |
|---|
| 10/11/1977 | US4052789 Rotary cutting assembly |
| 10/04/1977 | US4051648 Engine shroud for rotary lawn mower |
| 10/04/1977 | US4051647 Rotary mower |
| 09/27/1977 | US4050224 Mowing implement |
| 09/20/1977 | US4048791 Reversible sickle-bar type lawn mower and trimmer |
| 09/20/1977 | US4048790 Agricultural implements |
| 09/20/1977 | US4048789 Mower attachment for tractors |
| 09/20/1977 | US4048788 Rotary power mower with improved clutch and brake mechanism |
| 09/20/1977 | US4048787 Combination clutch and brake for rotary power mower |
| 09/13/1977 | US4047455 Method and apparatus for sharpening end of filament in vegetation filament-trimmer |
| 09/13/1977 | US4047369 Mowing device |
| 09/13/1977 | US4047368 Attachment for collecting mower discharge in a plurality of bags |
| 09/13/1977 | US4047367 Rotary mower bagging apparatus |
| 09/13/1977 | US4047299 Apparatus for trimming vegetation |
| 09/06/1977 | US4046200 Lawn edger attachment |
| 08/30/1977 | US4044535 Non-soil penetrating harvesting blade for sugar cane |
| 08/30/1977 | US4044534 Lawn mower |
| 08/30/1977 | US4044533 Lawn mower blade clutch and brake |
| 08/23/1977 | US4043104 Mower blade assembly for a lawn mower |
| 08/23/1977 | US4043103 Lawn edger accessory |
| 08/23/1977 | US4043102 Safety features for rear bagging mower |
| 08/23/1977 | US4043101 Edger-trimmer head indexing mechanism |
| 08/23/1977 | US4043100 Cutting machine |
| 08/23/1977 | US4043037 Cord-type mowing tool |
| 08/16/1977 | US4042251 Safety device for lawn mowers |
| 08/16/1977 | US4041682 Mounting arrangement for rotary mower chute extension |
| 08/16/1977 | US4041679 Self-propelled rotary lawn mower |
| 08/16/1977 | US4041678 Short turn vehicle |
| 08/09/1977 | US4040521 Elements for supporting wheels above ground and device for connecting the elements |
| 08/02/1977 | US4038883 Compact transmission |
| 07/26/1977 | US4037667 Blower for edger |
| 07/26/1977 | US4037396 Blade guard for rotary lawn mowers |
| 07/26/1977 | US4037394 Grass ejection system for motor-driven lawn mowers |
| 07/26/1977 | US4037390 Device for side delivery of crop, grass or grain |
| 07/26/1977 | US4037389 Brake safety system for a power driven rotary mower |
| 07/19/1977 | US4035995 Device for connecting a cutter unit to a frame of a powered lawnmower |
| 07/19/1977 | US4035994 Lawn mower blade control apparatus |
| 07/19/1977 | US4035915 Filament wound perforate plate system |
| 07/19/1977 | US4035912 Rotary cutting assembly |
| 07/12/1977 | US4034541 Knife or flail attachment for flail type harvester |
| 07/05/1977 | US4033098 Grass trimming apparatus |
| 06/28/1977 | US4031696 Blade configuration for cordless lawnmower |
| 06/28/1977 | US4031694 Mower assembly with catcher securement |
| 06/21/1977 | US4030277 Mower rear shield structure |
| 06/21/1977 | US4030276 Integrally molded belt with working element attached thereto |
| 06/21/1977 | US4030275 Rotary mower |
| 06/21/1977 | US4030273 Rotary cutting and bagging machine |
| 06/07/1977 | US4027463 Lawn mower |
| 05/24/1977 | US4024695 Lawn mower |
| 05/24/1977 | US4024635 Mowing apparatus |
| 05/17/1977 | US4023640 Wheel and axle assembly |
| 05/17/1977 | US4023334 Mowing machine |
| 05/17/1977 | US4023333 Floating sickle drive |
| 05/17/1977 | US4023332 Power grass shears |
| 05/10/1977 | US4022283 Tool for removing plant growth from peripheral zones of sprinkler heads |
| 05/10/1977 | US4021999 Sickle assembly |
| 05/10/1977 | US4021997 Device for cutting branches or canes |
| 05/10/1977 | US4021995 Crop conditioning rotor |
| 05/03/1977 | US4020619 Full self-propelled lawn mower |
| 05/03/1977 | US4020553 Filament vegetation trimmer with basket woven automatic feed means and method |
| 05/03/1977 | US4020552 Mowing apparatus |
| 04/19/1977 | US4018037 Attaching means for converting a conventional hand-held portable power tool or appliance for stand-up usage |
| 04/12/1977 | US4016709 Safety system for lawn mowers |
| 04/05/1977 | US4015409 Combined sickle guard unit and attachment mounting means |
| 04/05/1977 | US4015408 Safety guard for rotary-type cutter |
| 04/05/1977 | US4015407 Mower with shock mounts |
| 04/05/1977 | US4015406 Lawnmower bagging apparatus |
| 03/29/1977 | US4014159 Spring bracket for lawn mower grass catcher |
| 03/22/1977 | US4012891 Mowing apparatus adjustment means |
| 03/15/1977 | US4012052 Device for limiting pivotal movements of a lawn mower handle |
| 02/22/1977 | US4008559 Safety deflector assembly for power lawn discharge chute |
| 02/22/1977 | US4008556 Isolated harvester cutter bar |
| 02/15/1977 | US4007578 Mower |
| 02/15/1977 | US4007526 Lawn-edge trimmer with detachable handle |
| 02/15/1977 | US4007525 Spool for a vegetation cutting apparatus having a flexible line cutting element |
| 02/08/1977 | US4006914 Lawnmower handle for mowing terraces |
| 02/08/1977 | US4006580 Cutting height adjusting means for lawn-mowers |
| 02/08/1977 | US4006528 Portable grass and brush cutter with brake and clutch |
| 01/18/1977 | US4003190 Safety device for walk-behind rotary mowers |
| 01/11/1977 | US4002205 Horticultural device |
| 12/28/1976 | US3999643 Electrical interlock safety control to prevent operation of mower during reverse travel |
| 12/21/1976 | US3998037 Means for mulching leaves and the like |
| 12/07/1976 | US3995414 Removable trash bag assembly for lawn mowers |
| 11/02/1976 | US3989272 Variable offset hitch |
| 10/26/1976 | US3987607 Power cutting means |
| 10/26/1976 | US3987606 Grass clipping collection apparatus |
| 10/12/1976 | US3985196 Single switch safety start system |
| 10/12/1976 | US3984967 Mechanical safety interlock for preventing mower operation during reverse travel |
| 09/28/1976 | US3982383 Harvesting platform with a floating cutter bar |
| 09/21/1976 | US3982082 Starting system |
| 09/21/1976 | US3981390 Conveying belt |
| 09/14/1976 | US3979889 Freely rotatable shield for rotary mower |
| 09/14/1976 | US3979887 Spiral lawn mowers |
| 09/14/1976 | US3979827 Tree cutting attachment for power mowers or the like |
| 09/07/1976 | US3978645 Sickle guard |
| 08/31/1976 | US3977475 Lawn edger |
| 08/31/1976 | US3977163 Mower-height-of-cut adjustment mechanism |
| 08/31/1976 | US3977078 Grass cutting chain saw drive system |
| 08/24/1976 | US3975891 Mower blades |
| 08/17/1976 | US3974631 Grass catcher assembly |