WR

Walter Rothe

VM Vermeer Manufacturing: 1 patents #206 of 366Top 60%
📍 Pella, IA: #166 of 257 inventorsTop 65%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,001,765 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9348020 Offset frequency homodyne ground penetrating radar Alan Wilson-Langman, Kenneth J. Ryerson 2016-05-24