EK

Edward A. Ketterer

HE Heil-Quaker: 1 patents #1 of 1Top 100%
📍 Benton Harbor, MI: #5 of 8 inventorsTop 65%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #20,902 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309947 Mounting arrangement for condensate neutralizer in a furnace — 1982-01-12