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 |
| 7195324 | Disc storage unit A disc storage unit includes a case, a tray supported by the case and configured to support an array of discs in respective parallel vertical planes across which respective coaxial axes of the discs pass horizontally. There is a disc-raising mechanism having a finge... | 03/27/2007 |
| 6860572 | Storage and retrieval device for compact discs A storage and retrieval device for compact discs (CD's) that includes a storage box divided into a plurality of CD storage units, each storage unit adapted to hold two CD's. An ejector arm is slidably positioned on, and rotatable about, a pivot rod. The ejector arm ... | 03/01/2005 |
| 5584544 | Electronic librarian and filing system An electronic librarian and filing system includes an article storage unit, article locator mechanism, article retrieval mechanism, and electronic control unit. The article storage unit has a receptacle storing articles, such as individual CD's on edge, i... | 12/17/1996 |
| 4867311 | Computer diskette dispenser and storage device An improved computer disk holder comprising a box-type container with one open side, or a side that can be opened, into which a plurality of labeled slots suitable for the insertion of computer disks or the like is provided and into each slot is positione... | 09/19/1989 |
| 4099806 | Combined opthalmic lens pattern rack and dispenser A combined opthalmic lens pattern rack and dispenser having a shelved housing and a plurality of pattern receiving compartments on each shelf. The compartments are open at each end so as to be accessible from the front of the housing and in communication ... | 07/11/1978 |
| 4058920 | Telephone number register An improvement in a telephone number register having a plurality of double levers in a drawer for positioning selected register cards, each of said levers including locking means for holding a lever in its selected position and automatically releasing the... | 11/22/1977 |