JH

Jeffrey K. Hackett

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Benedict, MN: #1 of 2 inventorsTop 50%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #98,034 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4877223 Load leveling shock absorber — 1989-10-31