HH

Harry C. Hopkins

UN Unknown: 2 patents #37 of 1,640Top 3%
📍 White Plains, NY: #4 of 27 inventorsTop 15%
🗺 New York: #487 of 5,342 inventorsTop 10%
Overall (1989): #26,642 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4852290 Fishing rod holder Terry A. Wallace, Lyvone Wallace 1989-08-01
4846257 Exhaustible cooler and solar powered warmer Terry A. Wallace, Ventonia L. Keyes 1989-07-11