JM

Jon R. Martensson

CH Chartpak: 1 patents #1 of 1Top 100%
📍 East Longmeadow, MA: #3 of 9 inventorsTop 35%
🗺 Massachusetts: #5,137 of 14,474 inventorsTop 40%
Overall (2020): #410,288 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D873031 Brush handle — 2020-01-21