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Reward Candy Dispenser for Personal Computers
A personal computer peripheral, battery powered reward candy dispenser which immediately presents students with a single candy for each problem completed correctly.
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| Number | Title | Issue Date |
| 7524242 | Collecting kernels of corn and cobs A combine is provided with an improved system for collecting agricultural material, such as stover, from an agricultural field. The combine is provided with an impeller to assist in driving stover through a duct and into a container. The combine separates and cleans... | 04/28/2009 |
| 7261634 | Automatically deployable and storable cover apparatus for directing cotton flow from a conveyor duct of a cotton harvester to a cotton receiver thereof The apparatus for directing a flow of air and cotton from a cotton conveyor duct of a cotton harvester into a cotton receiver includes a cover member and a mounting element configured for mounting the cover member to a cotton conveyor duct for movement between a fir... | 08/28/2007 |
| 7204752 | Automatically deployable and storable cover apparatus for directing cotton flow from a conveyor duct of a cotton harvester to a cotton receiver thereof The apparatus for directing a flow of air and cotton from a cotton conveyor duct of a cotton harvester into a cotton receiver includes a cover member and a mounting element configured for mounting the cover member to a cotton conveyor duct for movement between a fir... | 04/17/2007 |
| 6928797 | Harvester accumulator and basket structure A harvester having a receptacle movable between a harvest position for receiving crop and a dump position for unloading the crop includes an air duct system with a first duct extending upwardly towards the inlet of an accumulator located adjacent the receptacle. An ... | 08/16/2005 |
| 6638159 | Harvesting machine having a rotatable ejection elbow A harvesting machine, especially a self-propelled pick-up chopper for picking up and chopping corn, wilted grass, green feed and similar harvested produce, including an ejection elbow arranged after pulling in and chopping devices for transferring harvest... | 10/28/2003 |
| 6208259 | Basket level indicator for cotton harvester An apparatus for indicating the level of harvested cotton in a basket assembly of a cotton harvester is provided. The apparatus includes a transducer, a control circuit and an indicator. The transducer is coupled to a motor of a compaction member of a com... | 03/27/2001 |
| 5857908 | Duct structure for a cotton harvester Cotton harvester multi-piece duct structure for conveying cotton materials between a cotton harvesting row unit, arranged toward a lower end of the duct structure, and an inlet opening of an extendable/retractable basket assembly. Toward an upper end ther... | 01/12/1999 |
| 5616077 | Control system for a cotton harvester A cotton harvester receptacle including a lower basket portion and upper basket portion arranged for elevational movement relative to the lower basket portion the cotton receiving receptacle further includes a hood assembly mounted for generally linear mo... | 04/01/1997 |
