PB

Philip D. Barrett

📍 Vancouver, WA: #112 of 284 inventorsTop 40%
🗺 Washington: #5,479 of 14,738 inventorsTop 40%
Overall (2019): #312,874 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10203238 Liquid detection apparatus Marshal Dean Barrett, David Holcomb 2019-02-12