| Patents for A01C 7 - Sowing (12,057) |
|---|
| 09/29/1994 | DE4309461A1 Depth-guide element to be arranged on a standard seed coulter |
| 09/28/1994 | CN2178040Y Adjustable maize seeder with fertiliser distributor |
| 09/21/1994 | CN2177328Y Seeder |
| 09/20/1994 | US5347939 Agricultural apparatus |
| 09/15/1994 | DE4308125A1 Pneumatic distributor machine |
| 09/15/1994 | DE4307532A1 Method for constructing travelling corridors and distributor machine for carrying out cultivating and fertilising measures |
| 09/13/1994 | US5346019 Agricultural implement with common mechanism for raising/lowering and rotating a lift frame about a vertical axis |
| 09/06/1994 | US5343958 Agricultural fertilizer applicator including self-leveling wagon hitch |
| 09/06/1994 | US5343761 Method and apparatus for measuring grain mass flow rate in harvesters |
| 08/31/1994 | EP0612464A1 Seeder |
| 08/25/1994 | DE4304935A1 Distributor machine, especially direct-sowing seed drill |
| 08/25/1994 | DE4304933A1 Direct-sowing seed drill |
| 08/25/1994 | DE4304931A1 Direct-sowing seed drill |
| 08/25/1994 | DE4304930A1 Direct-sowing seed drill |
| 08/25/1994 | DE4304927A1 Distributor machine |
| 08/24/1994 | CN2174837Y Seeder specially for dibbling rape |
| 08/11/1994 | DE4303101A1 Seed-spacing drill |
| 08/10/1994 | EP0610150A1 Composition for seeding uncultivated soil |
| 08/09/1994 | US5335610 Suspension for coulter wheel assembly |
| 08/04/1994 | WO1994016547A1 Portable device for dispensing and metering granular or powdery products |
| 08/02/1994 | US5333559 Row crop cultivator and seeding attachment |
| 07/27/1994 | EP0607603A1 Working implements with at least two gangs of working tools |
| 07/27/1994 | CN2172566Y Farm implement for sowing and fertilizing |
| 07/26/1994 | US5331907 Apparatus for depositing seed and fertilizer |
| 07/20/1994 | EP0606541A1 Dosing device for a seed drill |
| 07/20/1994 | CN2171980Y Paddy seedling disk precision drill |
| 07/13/1994 | CN2171193Y Hand portable seeding-machine withou cultivation |
| 07/05/1994 | US5325801 Precision-type single-seed pneumatic planter |
| 07/05/1994 | US5325800 Device for sealing the seed meter of a vertically folded planting unit |
| 06/28/1994 | US5323721 Planter monitor system |
| 06/28/1994 | US5323720 Method of seeding semi-arid lands |
| 06/09/1994 | WO1994012011A1 Seed counter device, in particular for sowing machines |
| 06/08/1994 | CN2167513Y Magnetizing sowing machine for increasing production |
| 06/08/1994 | CN2167512Y Semi-automatic agricultural dibbler |
| 06/01/1994 | EP0599793A1 Seed drill |
| 06/01/1994 | EP0598992A1 Seed drill |
| 06/01/1994 | CN2166582Y Sowing implement for even depositing granula |
| 05/27/1994 | CA2083924A1 Dual material dispensing assembly |
| 05/26/1994 | DE4239490A1 Pneumatic machine for spreading seeds or dung - has air inlet at base with flow guidance unit arranged in angled area of diffusor which has distribution outlets along wide side |
| 05/25/1994 | EP0598636A2 Precision seeddrill |
| 05/25/1994 | CN2165622Y Improved film-covering planter |
| 05/25/1994 | CN2165615Y Dibble for maizes and pulses |
| 05/25/1994 | CN2165614Y Portable automatic sowing implement |
| 05/25/1994 | CN2165613Y Dibber |
| 05/19/1994 | DE4342171A1 Agricultural land treatment using controlled fertiliser and manure spreading - using satellite global positioning system to determine instantaneous position of tractor for storage in and delivery from control computer |
| 05/19/1994 | DE4238019A1 Sowing machine towed behind tractor - has drive from tractor PTO to air blast fan incorporating hydraulic pump and motor |
| 05/18/1994 | EP0597196A1 Seed drill |
| 05/18/1994 | CN2164634Y Hand Sowing implement for interplanting |
| 05/18/1994 | CN2164633Y Sower with electronic monitor |
| 05/11/1994 | CN1086489A Electromagnetic meter for closed dispensing system |
| 04/28/1994 | WO1994008446A1 Electromagnetic meter for closed dispensing container |
| 04/27/1994 | CN2162759Y Plant adjustable sowing apparatus |
| 04/26/1994 | US5305699 Portable seeder having a two section turning plate |
| 04/20/1994 | EP0592995A1 Precision seed drill |
| 04/20/1994 | CN2162079Y Multi-stage limited moving plate seedling-planting maching |
| 04/20/1994 | CN2162078Y Seed drill |
| 04/12/1994 | US5301848 Electromagnetic meter for closed dispensing container |
| 04/06/1994 | CN2160190Y Seed and fertiliser separately placed seeder |
| 04/05/1994 | CA2027821C Electronic seed rate system for a grain drill |
| 03/30/1994 | CN2159652Y Closed crop general precision sowing device assembly |
| 03/24/1994 | DE4231136A1 Drilling machine for zero and minimum tillage drilling - has additional frame to which ground working components are attached and which is couplable to main frame |
| 03/24/1994 | DE4231135A1 Machine for sowing seeds - has frame with articulations for joining sowing shares to frame and has protective rail extending over machine area |
| 03/23/1994 | CN2159093Y Rapid rice seeding machine with fixed distance between seeds |
| 03/17/1994 | DE4230759A1 Ground processing machine with seed share - has rotor turning at speed to allow earth mixture to be thrown forward as it moves along, has plough in front and roller in rear |
| 03/16/1994 | EP0586950A2 Seeddrill |
| 03/16/1994 | EP0586945A2 Direct seed drill |
| 03/16/1994 | EP0417323B1 Artificial seed sowing machine |
| 03/16/1994 | CN2158609Y Multi-purpose machine for sowing and fertilizer-applicating |
| 03/09/1994 | CN2158166Y Four box type seeder and its box |
| 03/02/1994 | CN2157658Y Hand planting manure distributor |
| 03/02/1994 | CN2157657Y Transplanting manure distributing drill |
| 02/23/1994 | EP0583571A1 Seeddrill |
| 02/19/1994 | CA2076287A1 Crop sprayer guidance system |
| 02/16/1994 | CN2155656Y Disc type bunch sowing precision seed discharging device |
| 02/16/1994 | CN2155655Y Multi-function seeder |
| 02/16/1994 | CN1081808A Small isometric seeder |
| 02/15/1994 | CA2000183C One pass seed bed preparation device, and methods of constructing and utilizing same |
| 02/02/1994 | EP0581088A1 Depression chamber |
| 02/02/1994 | CN1081310A Double-disc furrowing machine for fertilizer application at depth and seeding |
| 01/31/1994 | CA2075071A1 Integrated side banding seeding tool |
| 01/29/1994 | CA2074765A1 Agricultural seeder |
| 01/26/1994 | CN2153927Y Rice direct seeder |
| 01/19/1994 | CN2153207Y Portable multipurpose dibbler for dry crop |
| 01/12/1994 | CN2152381Y Dibbling machine for garlic |
| 12/29/1993 | CN2150707Y Manpower drill |
| 12/29/1993 | CN2150706Y Drill coulter for wheat |
| 12/22/1993 | CN2149747Y Single-seed position sowing machine for rice |
| 12/15/1993 | EP0573740A1 Seed drill with tramlining device |
| 12/15/1993 | CN2149090Y Negative attracting device for motor exhaust pipe |
| 12/15/1993 | CN2149088Y Seeder for conducting and depositing seed |
| 12/14/1993 | US5269237 Seed sowing apparatus |
| 12/08/1993 | CN2148460Y Paddy field dibbler |
| 12/01/1993 | CN2147721Y Baby seeder |
| 12/01/1993 | CN2147720Y Rice seedling-growing precision seeder |
| 12/01/1993 | CN2147719Y Cylinder type multifunction seeder |
| 12/01/1993 | CN2147718Y Wheat semi-precision seeder combined with fertilizing apparatus |
| 12/01/1993 | CN2147717Y Peanut and maize dibbler |
| 11/30/1993 | US5265547 Diverting valve usable in apparatus for selectively creating tramlines |
| 11/24/1993 | EP0570792A1 Process to draw marking rows with a seeder |
| 11/17/1993 | CN2146108Y Wide sowing-width portable wheat-seeding plough |