TM

Thomas S. Murphy

DS De La Rue Cash Systems: 1 patents #4 of 11Top 40%
📍 Boxford, MA: #9 of 31 inventorsTop 30%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #104,556 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6640956 Method of coin detection and bag stopping for a coin sorter Robert L. Zwieg, Robert F. Fredrick, John P. Grajewski, John A. Kressin, Jon R. Stieber 2003-11-04