JM

John S. McKeown

📍 Tahoe City, CA: #17 of 30 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,513,285 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6573834 Apparatus for locating skis beneath snow Anthony Grimani 2003-06-03