DH

David J. Hilty

📍 Arlington, WA: #73 of 172 inventorsTop 45%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,085,821 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8117783 Gate for marine animal trap 2012-02-21
6035575 Marine animal trap entrance gate 2000-03-14