TD

Thomas J. DeFreest

Ncr: 1 patents #1,404 of 2,952Top 50%
Overall (All Time): #3,996,724 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4593227 Cathode ray tube mounting means Clarence A. Bruce, Yoong G. Koh, Paul Matwey, Mitchell Maiman, Wing CHAN 1986-06-03