Richard A. VonRotz

SD Square D: 2 patents #240 of 756Top 35%

📍 Peru, IN: #9 of 49 inventorsTop 20%

🗺 Indiana: #13,671 of 33,936 inventorsTop 45%

Overall (All Time): #2,338,916 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4787011	Control center unit shelf assembly	Harold W. Stanfield	1988-11-22
4774629	Control unit height adapter	Harold W. Stanfield	1988-09-27