FR

Frank Roppolo

3M: 1 patents #373 of 989Top 40%
📍 Bridgewater, MA: #13 of 20 inventorsTop 65%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #302,445 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8069587 Molded insulated shoe footbed and method of making an insulated footbed Scott M. Purrington 2011-12-06