MJ

Mark A. Johnson

📍 Hickman, NE: #2 of 4 inventorsTop 50%
🗺 Nebraska: #125 of 496 inventorsTop 30%
Overall (2018): #319,380 of 503,207Top 65%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9950198 Multi-mission rebreather cooling system Gene Melton 2018-04-24