RJ

Roger A. Werckman, Jr.

DC Dart Controls: 1 patents #2 of 4Top 50%
📍 Carmel, IN: #15 of 34 inventorsTop 45%
🗺 Indiana: #304 of 1,469 inventorsTop 25%
Overall (1989): #60,488 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4873473 Modular motor controller Paul E. Penn, John W. Waymire 1989-10-10