Multiple switch assembly for electrically operated instrument

Details Multiple switch assembly for electrically operated instrument Multiple switch assembly for electrically operated instrument

1975-04-25

1977-03-29

Scott, James R.

Electricity: circuit makers and breakers

Multiple circuit control

Multiple switch

84DIG7, 200 6C, 200283, H01H 134, H01H 518, G10D 706

Patent

active

040150925

ABSTRACT:
This invention relates to a musical instrument operated by keys which in turn actuate change-over switches for selecting a predetermined one of a series of sound generators. The switches are provided by a composite structure constituted of aligned panels which carry the switch contact, the movable arms of which are operated by the keys.

REFERENCES:
patent: 2560324 (1951-07-01), Babcock, Jr.
patent: 2624809 (1953-01-01), Sinclaire
patent: 3576958 (1971-05-01), Ohno
patent: 3872263 (1975-03-01), Wilder et al.

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