Muffler mechanism for a piano

Details Muffler mechanism for a piano Muffler mechanism for a piano

1985-05-14

1987-01-06

Franklin, Lawrence R.

Music

Instruments

Stringed

G10C 326

Patent

active

046337539

ABSTRACT:
A muffler mechanism for a piano includes at least one axially rotatable muffler pipe arranged below and extending over an array of strings and a flexible muffler coupled to the muffler pipe and registable at an operative position suited for damped performance, thereby enabling a simple construction, a reduced mounting space and stable and reliable damping effect without deformation even after long use.

REFERENCES:
patent: 396698 (1889-01-01), Keller
patent: 513341 (1894-01-01), Quint
patent: 1540739 (1925-06-01), Jefferson et al.
patent: 3640171 (1972-02-01), Giglio

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