JW

John B. Welker

MM Modine Manufacturing: 2 patents #4 of 17Top 25%
📍 Granger, IN: #5 of 21 inventorsTop 25%
🗺 Indiana: #127 of 1,697 inventorsTop 8%
Overall (1994): #28,949 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5341870 Evaporator or evaporator/condenser Gregory G. Hughes, Leon A. Guntly, David Hill, C. James Rogers, Jerome P. Henkes +1 more 1994-08-30
5279360 Evaporator or evaporator/condenser Gregory G. Hughes, Leon A. Guntly, David Hill, Jerome P. Henkes, Michael J. Reinke +1 more 1994-01-18