DH

Dan J. Hilliard

📍 Eden Prairie, MN: #12 of 57 inventorsTop 25%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #122,963 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4804218 Scuba tank harness — 1989-02-14