DD

Dale Derrig

📍 Greenfield, MA: #2 of 5 inventorsTop 40%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #324,538 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7874778 Insulated support for electric conductors, finger grip, and method of making same Jeffrey S. Roy 2011-01-25