DZ

David M. Zehnpfennig

HA Hughes Aircraft: 1 patents #96 of 393Top 25%
📍 Manhattan Beach, CA: #13 of 39 inventorsTop 35%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #121,210 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4866837 Dual port alignment assembly station for attaching components to circuit boards Gail M. Heissenberger, Timothy E. Dearden 1989-09-19