FC

Fred A. Colen

📍 Wassertrüdingen, DE: #46 of 72 inventorsTop 65%
Overall (All Time): #3,865,387 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5170806 Protective circuit — 1992-12-15