RD

Richard L. DePamphilis

📍 Hyannis, MA: #13 of 30 inventorsTop 45%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,107,175 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D254277 Combined cleaning and polishing brush — 1980-02-26