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| Number | Title | Issue Date |
| 7975631 | Combined agricultural machine The invention relates to a combine agricultural machine (1) comprising a planting device (3), in particular a potato planting device, provided with at least one storage container (10), an extraction device associated thereto, a setting plow (... | 07/12/2011 |
| 4771570 | Machine for laying film along a planting row A machine for laying shelter film along a planting row supports the film roll at least in part on wheels disposed to press the opposite edges of the film into furrows in the ground. The film is thus carried by the wheels from the roll to the ground. A can... | 09/20/1988 |
| 4409910 | Method and apparatus for planting seeds while conditioning soil Method and apparatus for planting seeds in a field. An anti-cohesion liquid chemical is injected at 30 to 50 p.s.i. into a narrow ribbon of soil, no more than two inches wide and two inches deep. Immediately thereafter, the soil ribbon is vigorously agita... | 10/18/1983 |
| 4338871 | Soil cultivating implement including dispenser and support roller A rotary harrow or cultivator has a frame that supports a plurality of soil working members arranged in a row that extends transverse to the direction of travel. The frame includes two linked portions and one portion is connected to a rear support roller ... | 07/13/1982 |
| 4291637 | Freely rotatable soil cultivating implements with liquid dispensing A cultivating implement has rows of tined soil working members that are freely rotatable about upwardly extending shafts. Each soil working member has tines positioned around the shaft which defines its axis of rotation. At the lower end of the shaft, a c... | 09/29/1981 |
| 4244307 | Broadcast seeder including driven tools and roller A soil working machine has an elongated frame portion that supports a row of soil working tools that extends transverse to the direction of travel. The machine is partly supported by rear wheels that are located adjacent the lateral sides of the machine a... | 01/13/1981 |
| 4193356 | Spray monitoring device and implement An agricultural implement, such as a cultivator or harrow has fluid sprayers mounted on a boom extending across the implement's width. Adjacent each sprayer, a monitoring device is positioned to signal if the sprayers malfunction. The monitoring device in... | 03/18/1980 |
| 4147117 | Cultivating implements A cultivating implement with a coupling mechanism for attachment to the rear of a prime mover has a row of rotatable tined supports mounted on upwardly extending shafts. The implement has an elongated frame to house the drive elements for the row of suppo... | 04/03/1979 |
| 4108089 | Agricultural implements An implement has a forward structure that supports a fluid distribution system including soil penetrating tools, such as hoe bodies of freely rotatable tine groups through which fluid is ditributed across a broad path. The supporting structure is connecta... | 08/22/1978 |
| 4088084 | Soil cultivating implements An implement attachment has a row of soil working members that are rotated about upwardly extending axes defined by shafts journalled in an elongated frame portion. One or more further implements are pivoted to respective points on the frame portion and a... | 05/09/1978 |
| 4088083 | Rotary harrow and attachments A tillage machine includes a main frame that supports rotary soil working tined members and various additional tools that can be detachably fastened to the main frame in combination with the rotary tined members to landscape in one pass. For primary use, ... | 05/09/1978 |
| 4057111 | Soil cultivating machines A soil cultivating machine has a row of driven rotatable soil working members and a tool bar at the rear thereof to which tools, such as seed drills can be attached. The machine is connectable to a tractor lift and the members are driven via a p.t.o. At l... | 11/08/1977 |
| 4057110 | Rotary harrows A harrow attachment has side-by-side rotary soil-working members mounted on upright axes journalled in a frame. A delivery mechanism with an elongated hopper and agitators and/or other feeding mechanisms can be connected to be rotatable and driven by the ... | 11/08/1977 |
| 4036154 | Soil cultivating implements A rotary harrow or cultivator has a first frame portion linked to a second frame portion. The second frame portion supports rotary soil working members and a roller is adjustably connected to the rear of the second frame portion to govern the working dept... | 07/19/1977 |