DD

Dale Derrig

📍 Greenfield, MA: #8 of 60 inventorsTop 15%
🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,211,144 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9011063 Insulated support for electric conductors, finger grip, and method of making same Jeffrey S. Roy 2015-04-21
8858146 Insulated support for electric conductors, finger grip, and method of making same Jeffrey S. Roy 2014-10-14
8303226 Insulated support for electric conductors, finger grip, and method of making same Jeffrey S. Roy 2012-11-06
7874778 Insulated support for electric conductors, finger grip, and method of making same Jeffrey S. Roy 2011-01-25