| Patents for A01C 7 - Sowing (12,057) |
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| 05/25/2004 | CA2340970C Tuning orifice for pneumatic metering manifold |
| 05/20/2004 | US20040094079 Apparatus for preparing soil for the placement of seed and additive |
| 05/19/2004 | DE10251114A1 Sämaschine Seeders |
| 05/19/2004 | CN2616023Y Profile modelling device for disc furrow opener |
| 05/19/2004 | CN2616022Y Portable seeder |
| 05/19/2004 | CN2616021Y Multifunctional seeder |
| 05/19/2004 | CN2616020Y Pneumatic seeder combined with hydraulic motor |
| 05/19/2004 | CN2616019Y Rice seed direct-sowing machine |
| 05/13/2004 | US20040089209 Levelling wheel and closing wheel used in no-till sowing |
| 05/12/2004 | CN2614422Y Hill-drop planter |
| 05/12/2004 | CN2614421Y Seeder |
| 05/12/2004 | CN2614420Y Hand-operated seeder |
| 05/12/2004 | CN2614419Y Planter |
| 05/11/2004 | US6732667 Grain drill with weight sensing device for sensing the weight of seed grain in a hopper |
| 05/06/2004 | EP1415523A1 Sowing machine |
| 05/06/2004 | DE202004002923U1 Pneumatically operating distribution machine for granular material has at least one air outlet on inner radius of curved section of feed line to distributor and in region of direction change in feed line |
| 05/06/2004 | DE10140341B4 Vorrichtung zur Auswahl von Samenkörnern Device for selection of seeds |
| 05/05/2004 | CN2613980Y Multi-purpose sowing machine |
| 05/04/2004 | US6729249 Seed belt housing with impact absorbing material to reduce seed skip and method for same |
| 04/29/2004 | US20040079264 Dual capability nurse distribution system |
| 04/29/2004 | DE4404583B4 Direktsämaschine Direct seed |
| 04/29/2004 | DE202004002615U1 Pneumatic spreader for seeds or fertilizer granules comprises hopper connected to spreader tube via dosing unit and pneumatic pipe with diffuser, pipe bending through right angle in diffuser section |
| 04/28/2004 | CN2613130Y Seeder capable of adjusting seed quantity and row spacing |
| 04/28/2004 | CN2613129Y Furrower |
| 04/28/2004 | CN2613128Y Multi-function seeding machine |
| 04/27/2004 | US6725788 Pneumatic coupler for an agricultural seeding machine |
| 04/22/2004 | WO2002085096A8 Apparatus |
| 04/21/2004 | CN2612217Y Plant seeder for particulate seeds |
| 04/21/2004 | CN2612216Y Rice sowing machine |
| 04/20/2004 | US6722298 Method and system for high pressure liquid injection of turf seed |
| 04/14/2004 | CN2610625Y Seeding appts. |
| 04/14/2004 | CN2610624Y Motor seeder for wheat |
| 04/14/2004 | CN2610623Y Disk type cultivating-free seeder |
| 04/14/2004 | CN2610622Y Seeding and fertilizer applicator combined with walking tractor |
| 04/14/2004 | CN2610621Y Ridging and seeding fertilizer applicator |
| 04/13/2004 | US6718892 Seed meter |
| 04/13/2004 | US6718891 Row control system for vacuum operated seed planter |
| 04/13/2004 | US6718890 Underwater seagrass seeding apparatus |
| 04/07/2004 | CN2609329Y Pedal hill-drop planter |
| 04/07/2004 | CN2609328Y Hand-held mulchfilm holing fine sowing machine |
| 04/01/2004 | US20040060948 Lawn seed and chemical dispenser with sub-soil rock detector |
| 03/31/2004 | EP1402765A1 Precision sowing machine and relative anchorage system for holed disks |
| 03/31/2004 | CN2607732Y Telescopic seed sowing machine |
| 03/31/2004 | CN2607731Y Soilless lawn sowing production machine |
| 03/31/2004 | CN2607730Y Soilless lawn carrier production machine |
| 03/31/2004 | CN2607729Y Maize dibbling-grinding-seeder |
| 03/31/2004 | CN2607726Y 多功能谷物播种机 Multifunction seeders |
| 03/24/2004 | CN2607006Y Float-type combined seeder capable of automatically controlling seed and fertilizer depth |
| 03/24/2004 | CN2607005Y Small agricultural seeder |
| 03/24/2004 | CN2607004Y Tillage-free seeder |
| 03/24/2004 | CN1483308A Cotton attached seedling and seedling separated transplanting implement and cultivation method |
| 03/24/2004 | CN1483305A Covering material quantity adjustable base materal covering machine |
| 03/23/2004 | US6708854 Dispenser of substances for agricultural uses |
| 03/23/2004 | US6708631 Variable payload tractor vehicle with coordinated crop input management system |
| 03/21/2004 | CA2440627A1 Auger for mixing and burrowing |
| 03/18/2004 | US20040050311 Removable seed tray for a seed meter |
| 03/18/2004 | US20040050308 Seeding shovel sowing seeds one by one |
| 03/16/2004 | US6705827 Robotic seed-handling apparatus and methods |
| 03/11/2004 | DE10238685A1 Säschiene mit mehreren gestaffelt angeordneten Säscharen mit nachgeordneten Druckrollen Coulter bar with several staggered arranged coulters with downstream pressure rollers |
| 03/10/2004 | CN2605721Y Drawer style seeder |
| 03/10/2004 | CN2605720Y Wheat seeder |
| 03/09/2004 | US6701857 Depth control device for planting implement |
| 03/09/2004 | CA2351458C Seed meter and accelerator |
| 03/04/2004 | WO2004017712A1 Seeding machine |
| 03/04/2004 | WO2004017711A1 Collector tray |
| 03/04/2004 | WO2004017710A1 Sowing machine |
| 03/03/2004 | CN2604862Y Electronic monitoring precise seed-sowing device |
| 03/03/2004 | CN2604861Y Multifunctional grass zero-tillage subordinate seeder |
| 03/03/2004 | CN2604860Y Maize seed-sowing device |
| 03/03/2004 | CN2604859Y Pressing-plate single-box seed-sowing machine |
| 03/03/2004 | CN2604858Y Portable double-box seed-sowing machine |
| 03/03/2004 | CN2604857Y Sowing fertilizer-applying device |
| 02/25/2004 | EP1391147A1 Sowing share with coulters arranged in rows followed by pressing wheels |
| 02/25/2004 | CN2604044Y Precision cultivator-planting universal machine |
| 02/19/2004 | WO2004015378A1 A volumetric metering device for the metered delivery of granular and powdery materials, particularly for machines for distributing the said materials |
| 02/19/2004 | US20040031864 Granular material spreader capable of spreading a mixture of two or more dry materials |
| 02/19/2004 | CA2490876A1 A volumetric metering device for the metered delivery of granular and powdery materials, particularly for machines for distributing the said materials |
| 02/17/2004 | US6691629 Planter coulter apparatus with hydraulic overload protection |
| 02/12/2004 | US20040025766 Split seed hoppers for seed on demand seeding machine |
| 02/11/2004 | CN2602580Y Hand carried sowing implement |
| 02/10/2004 | US6688244 Product on demand delivery system |
| 02/10/2004 | US6688242 Frame folding arrangement with vertically pivoting planting units |
| 02/10/2004 | US6688037 Robotic seed-planting apparatus and methods |
| 02/05/2004 | DE10210010B4 Verteiler für eine Verteilmaschine Distributor for a distributor |
| 02/04/2004 | CN2601497Y Portable fertilizer-applicating sower |
| 02/04/2004 | CN2601496Y Modified seed sowing machine for working ridges, spreading mulch film |
| 01/28/2004 | EP1383370A1 Broadcast spreader with movable deflector |
| 01/28/2004 | CN2601008Y Broadcast sower |
| 01/28/2004 | CN2601007Y Nutritive soil hole pressing plate of seedlings growing pot |
| 01/28/2004 | CN1470154A Pneumatic hydraulic spray-planting machine |
| 01/27/2004 | US6681706 Apparatus and method for controlled delivery of seeds to an open furrow |
| 01/21/2004 | EP1382236A2 Granular spreader and product container |
| 01/20/2004 | US6679507 Combined carrier and transport unit for use in connection with germination seed tapes |
| 01/15/2004 | WO2004004441A1 Apparatus for discrete distribution of granules |
| 01/15/2004 | WO2004004440A1 A sowing device, and agricultural machine and a procedure for sowing intermediate crops |
| 01/15/2004 | US20040007591 Dispenser of substances for agricultural uses |
| 01/14/2004 | EP1380201A1 Seed drill |
| 01/14/2004 | EP1380200A1 Dispenser of substances for agricultural uses |
| 01/14/2004 | CN2598316Y Seeding box |
| 01/14/2004 | CN2598315Y Furrow free precise quantity sowing machine |