FS

Frank L. Stufflebeam

RM Ryko Manufacturing: 1 patents #1 of 2Top 50%
📍 Grimes, IA: #1 of 1 inventorsTop 100%
🗺 Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #113,944 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4878262 Automotive scrubber James A. Nelson 1989-11-07