RJ

Robert E. Jeffrey

SV Space Biospheres Ventures: 1 patents #7 of 16Top 45%
📍 Chino, CA: #223 of 387 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,788,448 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5277877 Room air purifier R. Malone Hodges, William F. Dempster, Robert G. Hahn 1994-01-11