EW

Elbert A. Willis

AI A.P. Green Industries: 2 patents #1 of 17Top 6%
📍 Mexico, MO: #10 of 28 inventorsTop 40%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,325,815 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4952534 Sprayable plastic refractory Allen R. Davis 1990-08-28
4810537 Sprayable plastic refractory Allen R. Davis 1989-03-07