RJ

Richard T. Johnson

GL Globe-Union: 1 patents #1 of 7Top 15%
📍 Richfield, WI: #1 of 5 inventorsTop 20%
🗺 Wisconsin: #153 of 927 inventorsTop 20%
Overall (1982): #36,491 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4322685 Automatic battery analyzer including apparatus for determining presence of single bad cell Charles E. Frailing, Thomas J. Dougherty 1982-03-30