BC

Barry W. Chapin

📍 Westborough, MA: #25 of 66 inventorsTop 40%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #347,425 of 364,097Top 100%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D640141 Countersink groove cover on a beverage can — 2011-06-21