Thomas Edison obtained a patent for an electrographic vote recorder.
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| Number | Title | Issue Date |
| 7415817 | Gathering and picking device A gathering and picking device comprising a first gathering element that is arranged on a first side of a picking gap and a second gathering element that is arranged on a second side of a picking gap opposite the first gathering element. Both gathering elements are ... | 08/26/2008 |
| 7347277 | Self contained transport for crop harvesting header A transport system for a crop header includes a first and a second wheel arrangement on the header frame adjacent a respective ends for acting as a stabilizer when the header is in the operating position and movable to a transport position for transporting the heade... | 03/25/2008 |
| 7222478 | Header for harvesting crops having stalks A crop harvesting header includes a compact arrangement of side-by-side mounted intake and mowing units, cross conveyors and deflection coveyors, which operate to efficiently deliver cut crop to a central outlet at the rear side of the header. Some of the compactnes... | 05/29/2007 |
| 7222475 | Header hydraulic float system In an agricultural combine, a header float system using a floating header having a frame, a support member supporting the frame from the ground, and a suspension variably supporting the frame from the combine. The suspension comprises a sub-frame removable attaching... | 05/29/2007 |
| 7191582 | Header terrain following system In an agricultural combine, a header terrain following system using a floating header having a frame, a support member supporting the frame from the ground, and a suspension variably supporting the frame from a feederhouse moveably attaching at the front of the comb... | 03/20/2007 |
| 7062896 | Gathering and picking device having a curved picking gap A gathering and picking device having a gathering element having radially extending fingers is rotated about an approximately vertical axis. The fingers are arranged to grasp plant stalks and transport the plant stalks along a picking gap of a picking device. The pi... | 06/20/2006 |
| 7062897 | Gathering and picking device A gathering and picking device having a gathering element arranged on a first side of a picking gap. The gathering element is rotated about a predominantly vertical axis and is provided with carrier elements arranged to grasp standing plants and to introduce them in... | 06/20/2006 |
| 7010903 | Machine for mowing stalk-like crops and remover that can be disassembled A machine for mowing crops includes a plurality of intake and mowing arrangements which each include a cutting disk and a plurality of conveying disks spaced vertically from each other along an upright axis of rotation. A plurality of strippers are mounted in the vi... | 03/14/2006 |
| 6820404 | Crop lifter The crop lifters include a pair of rotatable disks with rims that converge towards each other below and to the rear of their centers and that diverge from each other above and forward of their centers. As the disks are carried forward by a harvester, each pair of di... | 11/23/2004 |
| 6807799 | Sugarcane harvester and harvesting system A harvester for harvesting stalks of sugarcane having a plurality of harvest chambers. Each harvest chamber has a pair of opposing side walls that forming a V-shaped forward opening for receiving sugarcane stalks to be cut for harvest and a plurality of revolving, o... | 10/26/2004 |
| 6640529 | Cotton picker moistener supply system A moistener supply system for a cotton picking machine including a cleaner injection system that supplies cleaner to the system from a location remote from a water tank or other source of water. The outlet of the cleaner injection system preferably is pos... | 11/04/2003 |
| 6560953 | Agricultural harvesting machine front attachment adapting device A harvester at least one adapting device for receiving a front attachment, wherein a mechanically and/or hydraulically switchable reversing device is associated with at least one of the working components of the agricultural harvesting machine which are a... | 05/13/2003 |
| 6487839 | Gathering and picking unit for a harvesting assembly A gathering and picking unit for a harvesting assembly having a plurality of picking units. Each picking unit is provided with at least one picking roll. The picking rolls are rotatably mounted to the outer portion of a moving element that is rotated abou... | 12/03/2002 |
| 6430907 | Intake and plucking arrangement as well as a harvesting machine A self-propelled forage harvester is equipped with a header including intake and plucking arrangements which, in the case of corn, separate the ears from the stalk and conveys them in different streams to the harvester. The harvester has a conventional cu... | 08/13/2002 |
| 6382426 | Apparatus and method for removing tops or roots from crops A machine for removing roots and tops from crops including a pair of counter-rotating rollers spaced apart so as to define a nip therebetween, and means for rotating the rollers characterized in that at least one roller is in the form of a polygonal twist... | 05/07/2002 |
| 6119443 | Corn harvesting attachment A corn harvesting attachment for attachment to a self-propelled harvesting machine such as e.g. a combine harvester is described, which can cut independently of the rows and pick the corn ears off the stalks in order to process them separately from the re... | 09/19/2000 |
| 5878559 | Corn head snapping and gathering row unit A combine and corn harvesting head of the type for removing ears of corn from their associated stalks are disclosed herein. The harvesting head includes a row unit for each row to be harvested by the combine while following a path through a field of corn ... | 03/09/1999 |
| 5839954 | Sweet corn processing system A system for processing freshly picked ears of sweet corn in the field. In the preferred embodiment, a portable, towable processing machine having an on-board hydraulic power system includes a hopper for receiving whole ears, a husking bed for removing th... | 11/24/1998 |
| 5661964 | Fresh market sweet corn harvester A fresh market sweet corn harvester for removing ears of corn from corn stalks. The harvester is configured to be mounted to a drive chassis for over-the-ground travel and includes a lower frame with one or more cutters for cutting lower portions of the c... | 09/02/1997 |
| 5060464 | Mechanism for adjusting the gap between the stripper plates of a harvester A mechanism for adjusting the stalk-receiving gaps between stripper plates in a produce harvester. The mechanism is adapted for use in harvester where a number of pairs of stripper plates are utilized, and where a space is formed between adjacent pairs of... | 10/29/1991 |
| 4565592 | Automated manufacturing monitoring Improved method and apparatus for applying a series of labels to a corresponding sequence of containers. Operation of a label applying apparatus is automatically monitored and corrections made to that operation based upon apparatus performance. More parti... | 01/21/1986 |