RS

Richard J. Steinmetz

ZR Zenith Radio: 1 patents #24 of 68Top 40%
📍 Elk Grove Village, IL: #5 of 18 inventorsTop 30%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #36,017 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4321512 Regulated video display terminal power supply Robert J. Alvord, Gregory J. Beaumont 1982-03-23