DR

Douglas M. Read

AP Averill Partners: 1 patents #3 of 4Top 75%
Overall (All Time): #3,162,306 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8459391 Air start steam engine Michael Jeffrey Brookman, Michael A. Cocuzza 2013-06-11