| Patents for A01M 7 - Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass (6,157) |
|---|
| 01/18/1989 | EP0299781A2 Self-contained apparatus for admixing a plurality of liquids |
| 01/18/1989 | CN2030805U Pneumatic turbine type extremely low amount jet nozzle |
| 01/17/1989 | US4798333 Portable sprayer with improved combination of piston and diaphragm pump |
| 01/04/1989 | EP0297803A1 Calibration of fluid delivery equipment |
| 12/29/1988 | WO1988010069A1 A plant treatment composition |
| 12/28/1988 | EP0130188B1 Variable dilution ratio hose-end sprayer |
| 12/27/1988 | US4793559 Liquid chemical applicator |
| 12/15/1988 | WO1988009699A1 Spray boom height adjustment |
| 12/13/1988 | US4790483 Spraying equipment |
| 12/13/1988 | US4790454 Self-contained apparatus for admixing a plurality of liquids |
| 12/06/1988 | US4789099 Method and portable apparatus for chemical spraying of unwanted bird roosts |
| 11/30/1988 | EP0292561A1 Installation for treating trellis plants in block-type hothouses |
| 11/17/1988 | WO1988009005A1 Electronic pump control |
| 11/17/1988 | EP0291332A1 Electronic pump control |
| 11/17/1988 | EP0290451A1 Device for injecting a fluid into a network |
| 11/15/1988 | US4784324 Spraying apparatus |
| 11/03/1988 | DE3728415A1 Telescopic tube |
| 11/03/1988 | DE3712843A1 Fertiliser broadcaster |
| 11/03/1988 | DE3712555A1 Blower-type sprayer for discharging liquid plant protectives in hop fields |
| 10/26/1988 | CN87205509U Agricultural hand-operated spray |
| 10/25/1988 | US4779805 Electrostatic sprayhead assembly |
| 10/06/1988 | DE3708971A1 Distributor machine |
| 10/04/1988 | US4775104 Mixing and spray directing device |
| 09/22/1988 | DE3708324A1 Electronic system for agricultural machines |
| 09/07/1988 | WO1988006404A1 Dose control apparatus for agriculture sprayers for spreading pesticides on fields and plants |
| 09/06/1988 | US4768715 Vehicle mountable liquid spray system |
| 09/06/1988 | US4768714 Portable sprayer with leak control and agitator |
| 09/06/1988 | US4768713 Grove sprayer |
| 09/06/1988 | US4768712 Selective blending and dispensing system and apparatus for liquid fertilizers on golf courses |
| 08/31/1988 | EP0280666A1 Agricultural apparatus such as fertilizer spreader, sprayer or the like |
| 08/23/1988 | US4765233 Apparatus for vacuum peeling of fruits and vegetables |
| 08/23/1988 | US4765040 Emergency release device for backpack-type working machine |
| 08/17/1988 | EP0278926A2 Foldable spray boom for air atomization of chemical products on crop fields |
| 08/17/1988 | EP0278925A2 Variable geometry and foldable spray boom for spraying chemical products on cultivations |
| 08/09/1988 | US4762274 Inductor nozzle assembly for crop sprayers |
| 08/03/1988 | EP0277108A2 Equipment for measuring spray patterns of farm sprayers |
| 07/06/1988 | CN87214445U Wheelbarrow type atomiser |
| 06/29/1988 | EP0272740A1 Spray device |
| 06/15/1988 | EP0271316A2 Convertible spray nozzle |
| 06/08/1988 | EP0269880A1 Fertiliser spreader comprising booms and lifting device |
| 06/08/1988 | EP0269829A1 Distributor, especially broadcaster |
| 06/07/1988 | US4749129 Device for atomizing a liquid |
| 06/07/1988 | US4748769 Sprayer assembly for liquids |
| 06/01/1988 | EP0269149A1 Folding beam of a seed drill |
| 06/01/1988 | EP0268921A2 Reservoir for pressure spraying |
| 05/24/1988 | US4746065 Crop sprayer |
| 05/19/1988 | WO1988003364A1 Installation for treating trellis plants in block-type hothouses |
| 05/19/1988 | DE3710830A1 Spritzmaschine, insbesondere zum flaechenproportionalen verspruehen von spritzbruehe Spray machine, particularly for flaechenproportionalen exude from spritzbruehe |
| 05/19/1988 | DE3639130A1 Field sprayer having a spray linkage |
| 05/11/1988 | DE3637708A1 Fertiliser broadcaster |
| 05/10/1988 | US4742962 Device for suspension of a distributor bar for spreading plant-protective liquids |
| 05/10/1988 | US4742642 Swabbing device for a herbicide applicator |
| 05/03/1988 | US4741479 Rotary drum atomiser |
| 05/03/1988 | US4741368 Returnable container for liquid chemicals and fitting therefor |
| 04/27/1988 | CN87210465U 喷雾器囊袋 Sprayer pouch |
| 04/26/1988 | US4739930 Agricultural field sprayer |
| 04/20/1988 | CN87210421U Double-purpose power-driven spray with charger |
| 04/19/1988 | US4738397 An agricultural implement for spraying liquids |
| 04/12/1988 | US4736888 Row crop band sprayer |
| 04/07/1988 | DE3632285A1 Adjusting device with a spindle |
| 04/05/1988 | US4735225 Method and apparatus for drawing and regulating the output and pressure of a liquid additive |
| 03/23/1988 | EP0261028A1 Device for fixing and stabalizing a spray boom at a carrier vehicle |
| 03/17/1988 | DE3722861A1 Device for regulating the ground-parallel boom position on plant-protection machines |
| 03/16/1988 | CN86204371U Sprayer with internal air chamber |
| 03/15/1988 | CA1233959A1 Pesticide rinser |
| 03/10/1988 | WO1988001539A1 Crop-spraying apparatus |
| 03/09/1988 | CN87211217U Manual sprayer for paddy field |
| 03/08/1988 | US4729399 Soluble material distributing device |
| 03/01/1988 | US4728038 Suspension of a distributing device on an agricultural vehicle |
| 03/01/1988 | US4727691 Automatic swinging and locking apparatus and method |
| 02/24/1988 | EP0256744A1 Maintenance of a desired pedestrian speed |
| 02/17/1988 | CN87210125U Back-pack type electric sprayer |
| 02/17/1988 | CN87206819U Manual type rotating disk sprayer with low capacity |
| 02/16/1988 | US4725004 Portable spray unit |
| 02/09/1988 | US4723710 Apparatus for spraying mixtures of solid and liquid materials |
| 02/09/1988 | US4723709 Multi-boom field sprayer |
| 01/26/1988 | US4721246 Vaporization system |
| 01/26/1988 | US4721245 Method and an apparatus for spraying a liquid |
| 01/12/1988 | US4718606 Method and device for agricultural crop spraying |
| 12/30/1987 | CN87203030U Harmful insect stem borer-preventing injector |
| 12/29/1987 | US4715393 Fluid dispersing checkvalve |
| 12/29/1987 | CA1230866A1 Agricultural field sprayer |
| 12/23/1987 | CN87103562A Fluid injection system |
| 12/22/1987 | US4714196 Farm chemical delivery system |
| 12/22/1987 | US4714177 Device for the metering of a chemical, particularly for seed treatment |
| 12/17/1987 | DE3619689A1 Machine for the discharge of spreading material |
| 12/16/1987 | EP0249570A1 Suspension device for a spray boom for plant protection products |
| 12/15/1987 | US4712738 Spraying equipment |
| 12/08/1987 | US4711398 Spraying equipment |
| 12/08/1987 | CA1230153A1 Electrostatic sprayhead assembly |
| 12/01/1987 | US4709860 From a moving vehicle |
| 12/01/1987 | US4709857 Variable height field sprayer frame |
| 12/01/1987 | US4709505 Herbicide applicator apparatus |
| 11/26/1987 | DE3617377A1 Device for determining the setting of the metering members in agricultural distributor machines |
| 10/27/1987 | US4702267 Pesticide rinser |
| 10/13/1987 | CA1227998A1 Plant care products |
| 10/06/1987 | US4697739 For mixing application of the liquid agrichemical to soil or crops |
| 10/06/1987 | US4697737 Wind controlled spraying |
| 09/30/1987 | EP0238612A1 Device for spraying a liquid on a crop |
| 09/30/1987 | EP0142508B1 Extendible boom |