FN

Frank Navratil

📍 Thiensville, WI: #2 of 3 inventorsTop 70%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #114,320 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870542 Power distribution panelboard Howard E. Koslosky, John E. Swedowski, Robert J. Clarey, Allan E. Grams 1989-09-26