BH

by Pat P. Frank, heir

📍 Bayside, WI: #3 of 5 inventorsTop 60%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #136,036 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4857670 Wiring duct unit Richard Frank 1989-08-15