Dart game score board

Details Dart game score board Dart game score board

2006-02-28

2006-02-28

Nguyen, Chanh (Department: 2675)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Including keyboard

C273S108000, C273S108500, C700S092000

Reexamination Certificate

active

07006076

ABSTRACT:
A dart game score board includes a case having a front face with two orthogonal arrays of display windows, a plurality of number keys and cancel buttons, two keypads, each having a four digit display, electronic circuitry having a microprocessor and processing firmware programmed to contain the instructions in the source code list, and a microprocessor data/command input-output generator and computational device.

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