DB

Daniel H. Beckman

GL Glitsch: 1 patents #26 of 36Top 75%
Overall (All Time): #3,848,605 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5106556 Method of downcoer-tray vapor venting Michael J. Binkley, John T. Thorngren, Gary W. Gage, Jorge A. Bonilla 1992-04-21