JM

John C. Mroszak

📍 Soudan, MN: #1 of 1 inventorsTop 100%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,878,763 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5024510 Cartridge holder system Paula M. Lubins 1991-06-18