RR

Roy R. Rizkovsky

RI Ricon: 2 patents #14 of 48Top 30%
📍 Boulder Creek, CA: #25 of 43 inventorsTop 60%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,263,310 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5794381 Selectively engageable motor drive assembly — 1998-08-18
5613321 Releasable drive mechanism — 1997-03-25