RK

Robert Kachelries

EA E.I. Du Pont De Nemours And: 1 patents #61 of 304Top 25%
📍 West Goshen, PA: #1 of 1 inventorsTop 100%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #34,478 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4345831 Automatic reference background monitoring network for a film processor — 1982-08-24