DS

Diana A. Sawyer

📍 Yarmouth Port, MA: #4 of 8 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,203,138 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D482433 Gutter drain device — 2003-11-18
D475440 Gutter drain device — 2003-06-03