JM

John Matrishon

SW Smith & Wesson: 1 patents #3 of 7Top 45%
📍 Undongjang-ro, MA: #2 of 4 inventorsTop 50%
🗺 Massachusetts: #3,706 of 11,797 inventorsTop 35%
Overall (2025): #335,030 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1062966 Firearm Jason Dubois 2025-02-18