MOUTH-PIECE FOR WIND INSTRUMENT Russian patent published in 1995 - IPC

Abstract RU 2035068 C1

FIELD: musical instruments. SUBSTANCE: internal surface of cup of field and duct of trunk has microrelief which enhances operational capabilities of wind instrument. EFFECT: enhanced operational capabilities. 1 dwg

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RU 2 035 068 C1

Authors

Shnejder Ju.G.

Steklov M.N.

Gorokhov L.E.

Ermak A.P.

Dates

1995-05-10—Published

1991-04-25—Filed