RK

Richard Koosa

🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,732,697 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5701706 Underground service bay for vehicles and process for constructing same William Kreysler, Serge Labesque, Kurt Jordan, Mark Luzaich, David E. Colombo +1 more 1997-12-30