TH

Troy G. Humphrey

📍 Beech Grove, IN: #18 of 38 inventorsTop 50%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,362,844 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4391085 Grape harvester Robert H. Harris, John J. Stimson, Jr. 1983-07-05
4299081 Grape harvester Robert H. Harris, John J. Stimson, Jr. 1981-11-10