JD

John B. Doyle

TW The Babcock & Wilcox: 1 patents #20 of 105Top 20%
📍 Rotherham, OH: #1 of 1 inventorsTop 100%
Overall (1989): #95,781 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4871522 Combined catalytic baghouse and heat pipe air heater — 1989-10-03