FS

Frank L. Schmit

WC Water Pollution Control: 1 patents #1 of 3Top 35%
📍 Port Washington, WI: #1 of 3 inventorsTop 35%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #114,070 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889620 In place gas cleaning of diffusion elements David T. Redmon, Lloyd Ewing 1989-12-26