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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 |
| 7017688 | Independent suspension for multi-use vehicle A half-track vehicle includes a frame, first and second beams having forward and rearward wheels attached thereto, and first and second suspension systems. The frame includes a first side and a second side, and the first suspension system suspends the first beam fro... | 03/28/2006 |
| 6484083 | Tandem robot control system and method for controlling mobile robots in tandem A control system for controlling mobile robots provides a way to control mobile robots, connected in tandem with coupling devices, to navigate across difficult terrain or in closed spaces. The mobile robots can be controlled cooperatively as a coupled sys... | 11/19/2002 |
| 5732787 | Control device of a start-assist system A start-assist system provided in a vehicle having two rear axles, one of which is a drive axle. A control device includes an air actuator attached to the drive axle; a level sensor for detecting loads applied to the axles; an air supply source for supply... | 03/31/1998 |
| 4964480 | All-terrain vehicle An all-terrain vehicle including centrally pivoted bogies on opposite sides of the vehicle body with main wheels and auxiliary wheels mounted on opposite ends of the bogies with the auxiliary wheels extending further outwardly from the vehicle body than t... | 10/23/1990 |
| 4205730 | Mounting and driving mechanism for the steerable wheels of a multi-wheel off-road vehicle This invention relates to a mounting and driving mechanism for the steerable wheels of a multi-wheel, off-road vehicle of the type utilized for transporting long loads, such as trimmed tree trunks or whole trees, over roadless terrain. Such vehicles gener... | 06/03/1980 |
| 4153265 | Off-road vehicle A high-mobility wheeled vehicle for transporting long loads over roadless terrain. The vehicle has front and rear quad wheel assemblies pivotally connected to a centrally disposed elongated bed frame so as to permit lateral rotation of these assemblies ab... | 05/08/1979 |
| 4049071 | Modular dual wheel suspension and drive arrangement for trucks The main frame of a truck has a pair of dual wheel suspension and drive arrangements pivotally mounted rearwardly thereon and disposed in laterally spaced relationship relative to each other. Each arrangement comprises a hollow sub-frame having its forwar... | 09/20/1977 |
| 3948334 | Tandem rear suspension for a motor vehicle The present disclosure relates to a tandem rear suspension for a motor vehicle having a forward driving axle and a rearward dead axle. Left and right leaf springs are pivotally connected to the vehicle frame and have their forward and rearward ends pivota... | 04/06/1976 |
