RF

Roy C. Ferguson

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Kirkwood, MO: #187 of 290 inventorsTop 65%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,348,153 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D561818 Sound hole for a stringed musical instrument — 2008-02-12