RT

Robert E. Tweed

WI Western Research Institute: 1 patents #6 of 23Top 30%
📍 Laramie, WY: #172 of 298 inventorsTop 60%
🗺 Wyoming: #857 of 1,797 inventorsTop 50%
Overall (All Time): #3,767,544 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5403365 Process for low mercury coal Norman W. Merriam, R. William Grimes 1995-04-04