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Patent No. 5823386

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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Class 368/275 - With deactivation during setting


Subclass of Class 368 - Horology: time measuring systems or devices
Definition: Subject matter including means to disengage the striking
No. of patents: 2
Last issue date: 10/28/2008


NumberTitleIssue Date
7443769Timepiece with a striking work including dual function locking lever
The timepiece includes a striking mechanism (20) which includes a mobile part (60, 70), and a time-setting mechanism (16). The time-setting mechanism (16) cooperates via a first arm (72) with the mobile part (60) of the stri...
10/28/2008
4148181System for controlling the striking mechanism of a timepiece
A first contact arm on the minute shaft of a clockwork switches, once every 0 minutes, the mode of energization of an electronic gating circuit with two sections in the inputs of an inverting anticoincidence (NOXOR) gate working into a setting input of a f...
04/10/1979
 
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