Music – Instruments – General features
Patent
1994-12-21
1996-04-16
Spyrou, Cassandra C.
Music
Instruments
General features
84DIG17, 84170, 400 82, 400472, D17 2, G10C 312, G10D 1500, B41J 354, B41J 508
Patent
active
055072151
ABSTRACT:
A keyboard assembly is to be connected to a keyboard port of a host computer and includes a keyboard housing having opposite first and second horizontal faces and opposite vertical side walls at opposite longitudinal ends of the horizontal faces. An array of organ keys is disposed resiliently on the first horizontal face. An organ circuit array is disposed in the keyboard housing and is associated operably with the organ keys. An array of computer keys is disposed resiliently on the second horizontal face. A computer circuit array is disposed in the keyboard housing and is associated operably with the computer keys. A pair of upright support panels is mounted respectively on the side walls of the keyboard housing. Each of the support panels has two opposed distal ends which project respectively past the organ keys and the computer keys. A processor unit is connected electrically to the organ circuit array and the computer circuit array and is to be connected to the keyboard port of the host computer.
REFERENCES:
patent: D358808 (1995-05-01), Murdoch et al.
patent: 2784633 (1957-03-01), Hess
patent: 5160919 (1992-11-01), Mohler et al.
Mei-Chih Tsai
Spyrou Cassandra C.
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