GH

Gregory R. Hansard

📍 Penngrove, CA: #24 of 37 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,873,146 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5003942 Rotary vaned valves — 1991-04-02