Patents/Inventors

Richard Warren Toone

Columbus, NJUS8 patents

8 Patents

US124998572025
Relative Harmonic Dynamic Pitch Control Device and System
0 cites
USD11010242025
Guitar with Tremolo
0 cites
USD10758952025
Tremolo
0 cites
USD10758962025
Tremolo
0 cites
USD10737862025
Tremolo
0 cites
USD10640552025
Tremolo Frame
0 cites
USD10544812024
Tremolo
0 cites
USD09998142023
Guitar Neck and Head
0 cites