BC

Brian E. Crouch

📍 Decorah, IA: #1 of 2 inventorsTop 50%
🗺 Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #128,595 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829714 Devurring and cleaning machine and process Maurice P. Roach 1989-05-16