JJ

James E. Tonra, Jr.

📍 Wilmington, MA: #194 of 314 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,599,151 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6314408 Method and apparatus for controlling access to a product Pito Salas, Jeffrey Beir, Melissa Leffler, McDonald Glenn, Paul Kleppner +1 more 2001-11-06