发明名称 Adjustable cajón instrument
摘要 Tunable cajón devices, including tuning and adjustment during a performance, are disclosed. In an aspect, the present disclosure provides a tunable cajón device wherein internal strings or cords under tension may be tuned via the manual manipulation of tuners accessible via a top surface of the cajón. As such, a cajón player may view tuner position and adjust the tuner from the traditional playing position. Adjustments (i.e., tuning of internal strings) may be done before, during, or after a performance.
申请公布号 US9087497(B1) 申请公布日期 2015.07.21
申请号 US201314024485 申请日期 2013.09.11
申请人 KMC Music, Inc. 发明人 Krol Andrzej;Filonovich Victor;Schwarz Thomas M.;Bonsignore Sergio
分类号 G10D13/02 主分类号 G10D13/02
代理机构 Hudnell Law Group P.C. 代理人 Hudnell Law Group P.C.
主权项 1. A tunable hand percussion device, comprising: a frame having an open front portion, configured for producing sounds, comprising: a first side wall portion;a second wall portion;a rear wall portion;a bottom wall portion; anda top wall portion comprising at least one tuner opening; a tapa attached to the frame at the open front portion via at least one tapa fastener, configured as a planar surface to be struck by a user; a string tuner; and a post attached to the top wall portion, retaining the string tuner in a position accessible via the at least one tuner opening.
地址 Bloomfield CT US