HT

Horace Greely Thornhill

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Crossville, TN: #20 of 68 inventorsTop 30%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #2,124,366 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7754951 String instrument having a rear chamber with a flanged sound projection vent — 2010-07-13
7375268 Machine with which stringed instruments will be picked or plucked — 2008-05-20