Bizarre Patents
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 |
| 5886331 | Electronic calculator for determining truck driver log book values An electronic calculator for determining truck driver log book values including a liquid crystal display. Also included is a conventional numeric keypad having a matrix of numeric keys for allowing the entering of value signals representative of whole num... | 03/23/1999 |
| 4101366 | Electronic digital display scale with label printer An electronic digital display scale with a label printer adapted to weigh an article, to print a measured weight of said article on a label and to adhere said label onto said article weighed, wherein the printed label is held by a label transfer device by... | 07/18/1978 |
