RS

Ross Edward Spain

FP First Texas Products: 1 patents #3 of 6Top 50%
📍 Clovis, CA: #107 of 230 inventorsTop 50%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,133,283 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8878537 Method and apparatus to minimize gradient errors in buried utility depth measurements David E. Johnson 2014-11-04