TR

Thomas H. Rosenkranz

WI Windings: 1 patents #1 of 3Top 35%
📍 Ludwigshafen, NY: #2 of 2 inventorsTop 100%
Overall (1989): #50,067 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4851744 Feedback circuitry for D.C. motor speed control Frank W. Kotzur 1989-07-25