WM

Wilhelmus M. A. Momemers

📍 Roermond, NL: #72 of 149 inventorsTop 50%
Overall (All Time): #4,016,635 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4523443 Key keeper — 1985-06-18