MH

M. Raymond Hill

CA Carrier: 1 patents #1,349 of 2,507Top 55%
EC Elliott Turbomachinery Co.: 1 patents #18 of 52Top 35%
📍 Irwin, PA: #97 of 245 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,203,438 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6579078 Multi-stage centrifugal compressor driven by integral high speed motor Milovan R. Grbic 2003-06-17
4257617 Shaft seal assembly — 1981-03-24