GB

Gary W. Beckcom

Overall (All Time): #3,807,668 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

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