Special Tools Or Methods For The Manufacture And Maintenance Of Pianos {g10c 9/00} Patents and Patent Applications (Class 984/72) - Justia Patents Search

Special Tools Or Methods For The Manufacture And Maintenance Of Pianos {g10c 9/00} Patents (Class 984/72)

Apparatus for and methods of action repair and/or regulation of harmonic string and percussive instruments

Patent number: 11869460

Abstract: An action repair apparatus that grips and suspends above the action, case, and/or cabinet of the instrument having paneling disposed on the outer framework to be repositioned on various x, y, and z-axis points by various mechanisms.

Type: Grant

Filed: March 9, 2022

Date of Patent: January 9, 2024

Inventor: Francisco Morales