DM

David B. Mugford

📍 Chelsea, MA: #75 of 125 inventorsTop 60%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,020,879 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4538812 Weight device for athletic racket Sidney J. Guidicianne 1985-09-03