WJ

William F. Hart, JR.

📍 Prospect, KY: #62 of 182 inventorsTop 35%
🗺 Kentucky: #3,369 of 11,577 inventorsTop 30%
Overall (All Time): #1,464,743 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10233024 Vented bucket — 2019-03-19
10000340 Vented bucket — 2018-06-19
4668131 Bulk material conveying system William Hart 1987-05-26