JJ

Joseph G. Johnston

BI Bicron: 1 patents #1 of 2Top 50%
📍 Newbury, OH: #1 of 4 inventorsTop 25%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #94,764 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880981 Low level radiation measurement device — 1989-11-14