SB

Stephen W. Buckman

GA Gibbs Die Casting Aluminum: 2 patents #3 of 14Top 25%
📍 Waverly, KY: #2 of 4 inventorsTop 50%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,301,915 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5263531 Casting process using low melting point core material Paul E. Drury, James M. Evans, Roland N. Gibbs 1993-11-23
5211216 Casting process Paul E. Drury, James M. Evans, Roland N. Gibbs 1993-05-18