Ukelele made from koa and coconut shells
Unitary guitar construction
Unitary guitar construction
Unitary guitar construction
Unitary pick having multiple picking surfaces
Universal body pad for string musical instrument
Universal mute for vertical pianos
Universal piano action striking vertical and horizontal...
Universal, multi-position, tuning mechanism and bridge for...
Upper pivot support for a guitar
Upright harpsichord action
Upright keyboard musical instrument
Upright piano
Upright piano action
Upright piano and action unit incorporated therein
Upright piano for constant key-touch regardless of manipulation
Upright piano with key action mechanism responsive to repetition
User-adjustable ergonomic stringed musical instrument