TH

Thomas J. Hart

📍 Fenton, MO: #3 of 29 inventorsTop 15%
🗺 Missouri: #244 of 2,351 inventorsTop 15%
Overall (2018): #96,458 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9943739 Spin inducing arm pitching machine — 2018-04-17
9937400 Automatic ball pitching machine — 2018-04-10