RE

Robert A. Ellson

🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,367,174 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4338826 Sampling apparatus Marvin Jacoby, Stuart W. Jacoby, Robert E. Jacoby 1982-07-13
4191054 Atmospheric sampling apparatus Marvin Jacoby, Richard Jacoby 1980-03-04