RV

Roland Vetter

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
📍 Giengen an der Brenz, DE: #1 of 4 inventorsTop 25%
Overall (1982): #33,022 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D266642 Microwave oven Toshio Harada, Rolf Feil 1982-10-26