Patents for A01B 49 - Combined machines (4,879)
09/1995
09/06/1995CN2206537Y Combined seeding, fertilizer spreader
08/1995
08/31/1995DE19506244A1 Implement for adding various substances into soil
08/24/1995DE4405452A1 Compact equipment combination for harvesting machinery
08/23/1995CN2205627Y Disassemble and assemble type animal machine for tilling and seeding
08/17/1995DE4404516A1 Method of cultivation
08/17/1995DE4404494A1 Construction system for drilling machines
08/09/1995EP0666015A2 An agricultural machine
08/09/1995CN2204481Y Combined cultivator
08/09/1995CN2204480Y Small size chain plough
08/02/1995CN2204086Y Farm seeder
08/01/1995US5437336 Method and apparatus for creating an advantageous growing zone in a soilbed having a topsoil stratum and a hardpan stratum
07/1995
07/26/1995CN2203813Y Multi-function sowing machine
07/11/1995US5431232 Farm implement for seeding and tillage
06/1995
06/28/1995EP0659042A1 Reversible plough
06/08/1995WO1995015074A1 Machine for tilling the soil
06/07/1995CN2199668Y Self-propelling multifunctional combined farm machinery
05/1995
05/31/1995CN2198746Y Undersow machine
05/31/1995CN2198745Y Plough-carried fertilizer deep-applying device
05/31/1995CN2198744Y Multifunctional manpower tiller
05/24/1995DE4339443A1 Method for seed sowing on uncultivated soil
05/24/1995CN2197794Y Soil loosening and irrigating device
05/24/1995CN2197793Y Multipurpose plow for cultivating fertilizer spreading and sowing
05/24/1995CN2197792Y Stereo tillage machine
05/17/1995CN2196846Y Weeding and fertilizing machine
05/17/1995CN2196845Y Combination farming machine
05/10/1995CN1102353A Method for marking grass fields and apparatus for applying such method
05/09/1995US5413182 Improvements in frame of winged agricultural implement
05/09/1995US5413056 Method and apparatus for no-till planting
04/1995
04/19/1995CN2194587Y Baby seeder for walking tractor
04/18/1995US5407014 Gravel scarifying device
04/05/1995CN2193643Y Multi-purpose cultivator for dibbling and fertilizing
03/1995
03/30/1995WO1995001714A3 System of agricultural implements for tilling the soil
03/22/1995CN2192129Y Efficiency soil-wroking and ridging apparatus for agriculture
03/21/1995US5398770 Cultivator
03/08/1995CN2190852Y Fertilizing device following plough
03/01/1995EP0640276A1 Method and devices/implement combination for carrying out the method, comprising a combine harvester, a soil cultivating implement and a seed sewing implement
03/01/1995EP0640272A1 Soil working combination
03/01/1995CN2190398Y Disk tillage and rake plough
02/1995
02/22/1995CN2189814Y Multifunctional ploughing and drilling machine driven by non-mechanical power
02/22/1995CN2189813Y Multifunctional semiautomatic plough
02/21/1995US5390745 Cultivator with sweep and sifting assemblies
02/15/1995CN2189375Y Combined loosening and rotary-tilling machine
02/01/1995EP0636393A1 Process of marking a lawn and apparatus for the application of this process
02/01/1995CN2188270Y Planting foot-up and-down apparatus for walking tractor planter
01/1995
01/29/1995CA2128948A1 Method and apparatus for producing markings on a grassed field
01/26/1995WO1995002315A1 Reversible plough
01/25/1995EP0635194A1 Combined soil working and sowing machine with a sowing machine which holds well during transport
01/19/1995WO1995001714A2 System of agricultural implements for tilling the soil
01/18/1995CN2187365Y Harrow and rake combined farm implements
01/12/1995DE4321532A1 Seed drill and obstruction clearer for a seed drill
12/1994
12/28/1994EP0630178A1 Combination of a reversible plough and seed preparation device
12/27/1994US5375541 Material insertion machine
12/21/1994EP0629337A1 Seed drill, comprising a device to limit the depth or the seed implantation device in the soil, and a combined soil working and seed drilling machine using such a seed drill
12/14/1994CN2185021Y Device for ploughing and fertilising
12/14/1994CN2185020Y Deep-tilling shallow-seeding seeder
12/07/1994CN2184310Y Suspending combined plowing and seeding machine
12/06/1994US5370070 Narrow profile soil opening device for agricultural material placement
12/06/1994US5370068 Coulter fertilizer applicator unit
11/1994
11/08/1994US5361712 Cultivating apparatus for leveling, cultivating, and resowing lawns or fields
11/03/1994DE4313941A1 Ground-working appliance
10/1994
10/27/1994DE4334221A1 Method and appliance for the sowing of seed
10/19/1994CN2179692Y Combined machine for sowing, insecticide-spraying, plastic mulching-spreading and ditch-cleaning
10/12/1994CN2178981Y Compound cultivator with raking soil
10/06/1994DE4311059A1 Direct-sowing seed drill
10/06/1994DE4311058A1 Direct-sowing seed drill
10/06/1994DE4310797A1 Device for consolidating the ground by means of ram-like tools
09/1994
09/28/1994EP0616757A2 A soil cultivating machine
09/21/1994EP0615681A1 Agricultural soil working machine with a large width, which easily adapts to the unevenness of the soil
09/16/1994CA2117236A1 Agricultural planters
09/14/1994CN2176636Y Agricultural three-purpose hoe
09/06/1994US5343958 Agricultural fertilizer applicator including self-leveling wagon hitch
09/01/1994DE4306145A1 Appliance combination for the ploughing of useful agricultural areas and for ground reworking and/or ground cultivation
08/1994
08/31/1994EP0612464A1 Seeder
08/25/1994DE4304935A1 Distributor machine, especially direct-sowing seed drill
08/24/1994CN2174836Y Multi-purpose combined plough
08/10/1994CN2173499Y Ridging and covering film laying-out machine
08/02/1994US5333694 Strip-till seed bed preparation apparatus
08/02/1994US5333559 Row crop cultivator and seeding attachment
08/02/1994CA2055767C Field cultivator leveling device
07/1994
07/26/1994US5331907 Apparatus for depositing seed and fertilizer
07/20/1994CN2171979Y Straw fertilizer-applying seeder
07/07/1994WO1994014312A1 Ground opening device
07/07/1994CA2152074A1 Ground opening device
06/1994
06/08/1994CN2167510Y Less-tilling deep-loosening machine for making furrows
06/08/1994CN2167509Y Plough with three purposes
06/07/1994US5318134 Irrigation furrow and raised seed bed forming machine
05/1994
05/26/1994DE3448328C2 Rotary ground cultivation machine
05/25/1994EP0598311A2 Device and method of compacting soil for agricultural ground working and sowing
05/25/1994CN2165612Y Planter for rice
05/19/1994DE4301519A1 Device for making ground firm for earth preparation and pre seeding - has one or more stamping elements rotatably mounted on horizontal axis and having radially protruding stamping surfaces set spaced around circumference
05/18/1994CN2164632Y Single-shaft rotary-tilling, stubbing and ridging blade shaft
05/12/1994CA2102655A1 Apparatus and method for consolidating the soil for agricultural soil cultivating and seeding processes
05/11/1994EP0596259A1 Cultivator followed by a unit comprising convex discs and rollers
05/10/1994US5309852 Seed drill
05/05/1994DE4237093A1 Direct sowing machine with zero and/or min. tillage - has share drills as elements insertable releasably and exchangeably into holders and are designed to form sowing furrow
05/05/1994DE4236983A1 Cultivator with follower roller tiller - has ball and coupling planes approximately horizontal, with hollow disc unit and roller tiller allocated to coupling plane
04/1994
04/13/1994CN2161052Y Combined multipurpose machine for farmland
04/07/1994DE4235388A1 Seed drill for direct, servo tillage operation - has follower member behind sowing shares, driven by a power source and rotor rotates soil into seed furrow so seed is covered
03/1994
03/30/1994CN2159649Y Multifunction motor driving plough
03/30/1994CN2159648Y Rotary cultivating precision quantitative seed planting and fertilizer spreading machine
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