Light control keyboard

Details Light control keyboard Light control keyboard

1998-01-30

1999-12-28

Elms, Richard T.

Electrical transmission or interconnection systems

Miscellaneous systems

For particular load device

84478, 315129, H02J 902, A63J 1700

Patent

active

060085517

ABSTRACT:
A portable light control keyboard for electrically energizing illuminating devices using piano keys, wherein each piano key, when depressed, activates switches so as to provide power to a receptacle into which an illuminating device such as a light or bank of lights is connected. The portable light control keyboard provides a visual rhythmic accompaniment to musical performances and productions.

REFERENCES:
patent: 3958486 (1976-05-01), Sears
patent: 4109231 (1978-08-01), Krouse
patent: 4331062 (1982-05-01), Rogers
patent: 4434454 (1984-02-01), Day
patent: 4928568 (1990-05-01), Snavely
patent: 5394784 (1995-03-01), Pierce
patent: 5557055 (1996-09-01), Breitweiser, Jr.

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