RL

Robert A. Lister

📍 San Antonio, TX: #45 of 216 inventorsTop 25%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #74,778 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351630 Apparatus for conditioning ASTM class C fly ash William H. Barrow, James B. Merkel, Gary W. Beckcom, I Samuel Young 1994-10-04