RP

Robert B. Powers

AT American District Telegraph: 1 patents #4 of 10Top 40%
📍 Grosse Pointe, MI: #1 of 7 inventorsTop 15%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #33,686 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339748 Multiple range passive infrared detection system John K. Guscott 1982-07-13