DR

Donald W. Russell

📍 Potomac, MD: #448 of 998 inventorsTop 45%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,326,775 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4967436 Combination lid removal tool 1990-11-06
RE31692 Combined magnetic optical character reader Robert M. Tyburski, Brian D. Mayberry, Joseph R. Kenney 1984-10-02