CR

Charles E. Roos

NT National Recovery Technologies: 1 patents #2 of 5Top 40%
📍 Nashville, TN: #11 of 68 inventorsTop 20%
🗺 Tennessee: #187 of 953 inventorsTop 20%
Overall (1994): #148,909 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5370234 Rotary materials separator and method of separating materials Edward J. Sommer, Jr., James A. Kearley 1994-12-06