DH

Doug Hargreaves

HG Hgci: 2 patents #3 of 7Top 45%
📍 Vancouver, WA: #69 of 284 inventorsTop 25%
🗺 Washington: #2,786 of 14,738 inventorsTop 20%
Overall (2019): #177,318 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D854232 Modular portable hanger 2019-07-16
D853624 Corner adapter 2019-07-09