CH

Christopher John Harthan

📍 Spokane Valley, WA: #7 of 28 inventorsTop 25%
🗺 Washington: #4,569 of 12,901 inventorsTop 40%
Overall (2017): #176,263 of 506,227Top 35%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9841340 Pressure measurement apparatus, assemblies and methods Blair Randall Chalpin 2017-12-12