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| Application No. | Application Title | Issue Date |
| 20120024127 | Musical Instruments A musical instrument such as a trombone is manufactured by moulding from polymeric material. The instrument has a moulded body section which has an internal bore through which air is blown by the player. The internal diameter of the bore has a restriction formed thereon... | 02/02/2012 |
| 20110239843 | UNIFIED OCTAVE/REGISTER KEY AND VENT FOR MUSICAL WIND INSTRUMENTS Apparatus and methods for its use are provided that relate to an octave/register key for musical wind instruments that combines (i) a vent formed by alignment of an opening of a core and a sidewall aperture of a sleeve, wherein the core is slidably and coaxially mounted... | 10/06/2011 |
| 20100147134 | Brass Musical Instruments with Modifiable Tonality In a brass musical instrument having two substantially parallel adjacent braces between portions of the instrument windpath tubing, the improvement comprising a cross-brace extending in planes substantially parallel to a plane of the parallel braces and having two oppos... | 06/17/2010 |
| 20070056430 | Musical instrument suspension system A counterbalance assembly for attaching to an instrument to transfer the weight of an instrument from the player's hands, wrists, arms and shoulder joints to the large muscles across the top of the shoulders comprising a counterweight on one end of a shaft, the other en... | 03/15/2007 |
| 20050016356 | Musical wind instrument, valves therefor, and methods of manufacturing same A valve for use in musical wind instruments, associated musical instruments, and methods of fabricating such valves and musical instruments are provided. An exemplary rotor valve includes a solid rotor body having a first, substantially straight passage defined therein ... | 01/27/2005 |
