RD

Robert J. Duggan

DP Deka Products Limited Parternship: 1 patents #4 of 15Top 30%
📍 Strafford, NH: #2 of 3 inventorsTop 70%
🗺 New Hampshire: #146 of 683 inventorsTop 25%
Overall (1997): #86,406 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5701965 Human transporter Dean Kamen, Robert R. Ambrogi, Richard Kurt Heinzmann, Brian R. Key, Andrzej Skoskiewicz +1 more 1997-12-30