发明名称 Woodwind instrument
摘要 A method of improving the tonal characteristics of a woodwind instrument. The method includes identifying a position on the woodwind instrument, wherein placement of a tonal material thereto causes a lowering of overtone amplitude during play, by observing overtone characteristics during play; positioning the tonal material to the woodwind instrument; measuring the overtone amplitude; playing the woodwind instrument; and repositioning the tonal material to optimal overtone amplitude position; and attaching the tonal material to the woodwind instrument, at the optimal overtone amplitude position. The tonal material comprises one of the group consisting of: garnet, jasper, agate, aventurine, carnelian, citrine, fluorite, hematite, malachite, obsidian, onyx, tiger's eye, turquoise, unakite, moonstone, peridot, jade, alexandrite, amethyst, chalcedony, quartz, aquamarine, lolite, rhodolite, opal, topaz, tourmaline, tanzanite, diamond, emerald, sapphire, ceylon sapphire, ruby, woodwind, other metals, and combinations thereof.
申请公布号 US7563970(B2) 申请公布日期 2009.07.21
申请号 US20050306146 申请日期 2005.12.16
申请人 CANNONBALL MUSICAL INSTRUMENTS 发明人 LAUKAT SHERYL;LAUKAT TEVIS
分类号 G10D9/04 主分类号 G10D9/04
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