Speaker vent

Details Speaker vent Speaker vent

1991-08-29

1993-09-07

Gellner, Michael L.

Music

Instruments

Wind

84382, 84384, 84388, 84386, G10D 900

Patent

active

052418901

ABSTRACT:
In a woodwind instrument, the improvement comprising a speaker vent extending from inside to outside of the instrument, said speaker vent being characterized by an internal volume in the range of 200 mm.sup.3 to 285 mm.sup.3.

REFERENCES:
patent: 1504387 (1924-08-01), Shane
patent: 2020261 (1935-11-01), Loney
patent: 2226536 (1940-12-01), Selmer
patent: 2232929 (1941-02-01), Selmer
patent: 2508550 (1950-05-01), Stubbins
patent: 2951414 (1960-09-01), Christensen
patent: 3844193 (1974-10-01), Marchi
patent: 4714001 (1987-12-01), Kergomard et al.

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