TP

Thomas H. Persons

📍 Brooklyn Center, MN: #42 of 116 inventorsTop 40%
🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,327,550 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4794769 Ball hitch lock — 1989-01-03
4636007 Wheel hub with lubrication fittings — 1987-01-13