RM

Richard J. Maddocks

📍 Barrington, RI: #5 of 21 inventorsTop 25%
🗺 Rhode Island: #66 of 341 inventorsTop 20%
Overall (1994): #78,214 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5372534 Variable geometry conveyance Richard C. Levy 1994-12-13