Music – Instruments – Stringed
Patent
1987-10-23
1989-04-18
Hix, L. T.
Music
Instruments
Stringed
G01C 318
Patent
active
048216186
ABSTRACT:
The action mechanism of a piano is supported directly from a back structure of the piano and is adjustable relative to strings of the piano prior to assembly of the complete piano, the supports for the action mechanism being attached directly to back posts of the back structure, which act to absorb noises created in the action mechanism and inhibit the transmission of vibrations and noises produced in the action mechanism to the strings and soundboard of the piano.
REFERENCES:
patent: 844985 (1907-02-01), Wuest, Jr.
patent: 4069733 (1978-01-01), Quan
patent: 4127051 (1978-11-01), Conklin, Jr.
Brown Brian W.
Hix L. T,.
Kabushiki Kaisha Kawai Gakki Seisakusho
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