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John M. Schoonover

TC The Air Preheater Company: 1 patents #19 of 40Top 50%
📍 Wellsville, NY: #50 of 94 inventorsTop 55%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #4,024,778 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4553458 Method for manufacturing heat transfer element sheets for a rotary regenerative heat exchanger — 1985-11-19