TJ

Thomas D. Kajohn, Jr.

AI Am International: 1 patents #56 of 142Top 40%
📍 Buffalo Grove, IL: #523 of 836 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,049,824 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4377331 Attachment for eliminating ammonia fumes from diazo copiers Terry G. Seelenbinder, Richard Jackson 1983-03-22