RS

Russell Schumack

DI Dorr-Oliver Incorporated: 1 patents #28 of 103Top 30%
GI Goulds Pumps, Incorporated: 1 patents #13 of 23Top 60%
📍 Shenandoah, PA: #2 of 9 inventorsTop 25%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,260,406 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5752803 High pressure centrifugal slurry pump Gerald Albert Wetzel 1998-05-19
5252041 Automatic control system for diaphragm pumps — 1993-10-12