Toy stringed instrument

Details Toy stringed instrument Toy stringed instrument

1991-12-23

1992-08-04

Hafer, Robert A.

Amusement devices: toys

Sounding

Simulated musical instrument, radio, camera, or television...

446397, 446484, A63H 500

Patent

active

051354268

ABSTRACT:
A toy including a plurality of strings arranged on the outside of the toy body. By touching two strings simultaneously, a touch switch inside the body may be triggered off to output a signal to a music integrated circuit which has a device for incontinuously outputting note signals. The signal transmitted by the touch switch activates the music integrated circuit to output only one note signal to release sound through a speaker, whereby the tempo of the music released is controlled by the player's speed of touching the strings.

REFERENCES:
patent: 3153364 (1964-10-01), Ryan
patent: 3524377 (1967-08-01), Desmond
patent: 3555166 (1971-01-01), Gasser
patent: 3808733 (1974-05-01), Pipa
patent: 4088050 (1978-05-01), Appel
patent: 4372187 (1983-02-01), Berg
patent: 4981457 (1991-01-01), Iimura et al.
patent: 4986792 (1991-01-01), Chen

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