DH

David E. Hall

📍 Manti, UT: #2 of 3 inventorsTop 70%
🗺 Utah: #784 of 2,538 inventorsTop 35%
Overall (2017): #450,005 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9751725 Stairlift Jonathan David Handley 2017-09-05