DR

Donald F. Le Roux

EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
📍 Elkton, MD: #178 of 292 inventorsTop 65%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,980,543 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4688243 Daylight X-ray cassette having variable size leaf springs Charles P. De Felice 1987-08-18