PD

Paul Drube

CH Chart: 2 patents #1 of 13Top 8%
📍 Lakeville, MN: #6 of 46 inventorsTop 15%
🗺 Minnesota: #442 of 4,231 inventorsTop 15%
Overall (2005): #40,159 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6955095 Accurate cryogenic liquid dispenser Thomas K. Drube, Claus Emmer, Gilbert J. Bily, Jesse Gamble 2005-10-18
6938581 Supplemental water heater tank and system Timothy Neeser, Thomas J. Shaw, David Wondra 2005-09-06