FS

Frank Silberman

GC General Chemical: 1 patents #21 of 63Top 35%
📍 Green River, WY: #34 of 69 inventorsTop 50%
🗺 Wyoming: #857 of 1,797 inventorsTop 50%
Overall (All Time): #3,849,067 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5108153 Elevated roadway for continuous haulage unit John Pennington 1992-04-28