Patents by Inventor Raffaele Spezia

Raffaele Spezia has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System for fixing the neck onto the body of stringed instruments
    Patent number: 5973242
    Abstract: A system for fixing the neck onto the body of a stringed instrument in which the truss-rod (9) of the neck is seated in a corresponding milled portion (8) formed in the body (3) in the region of the foot, the bushes (4) are seated in suitable countersinks (6) formed in the upper side of the neck (2) underneath the fingerboard (1) and are connected to corresponding bushes (11) seated in suitable countersinks (10) formed in the underside of the body of the instrument (3).
    Type: Grant
    Filed: October 29, 1998
    Date of Patent: October 26, 1999
    Inventor: Raffaele Spezia