FB

Frank J. Bubnich

📍 Zion, IL: #48 of 86 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,066,038 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4318077 Vehicle parking aid Marketta A. Bubnich 1982-03-02