JB

John Daron Bradford

CI Cannonball Musical Instrument: 1 patents #4 of 5Top 80%
📍 Sandy, UT: #654 of 1,140 inventorsTop 60%
🗺 Utah: #11,293 of 19,430 inventorsTop 60%
Overall (All Time): #4,131,067 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10380980 Bass clarinets, including improvements to the register key and vent tube in bass clarinets, and related methods Sheryl Laukat, Tevis Laukat, Ryan Lillywhite 2019-08-13