An aid to the human embouchure for clarinet and saxophone players

摘要

667,410. Wind musical instruments. THORNTON, C. Feb. 22, 1950. [Aug. 13, 1949] No. 21091/49. Class 88 (ii). An attachment to the mouthpiece of a singlereed musical to provide additional pressure on the tapering part of the reed between the player's bottom lip and the ligature comprises a lever 4, pivoted at 5 and acted on by a screw 6. Reference is made to Specifications 270,034 and 606,724.