FM

Friedrich Metzinger

📍 Frankfurt am Main, DE: #819 of 1,925 inventorsTop 45%
Overall (All Time): #2,320,209 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5068960 Device for the insertion of filling wires into a wire jointed-band — 1991-12-03
4920638 Method and device for the production of wire jointed band — 1990-05-01