RS

Richard H. Sweet

📍 Attleboro, MA: #410 of 647 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,017,644 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4527315 Jewelry clasp Thomas J. Baker, Erick E. Stickel, Emile Gauthier 1985-07-09