RK

Raymond Allen Krawczyk

📍 Aliso Viejo, CA: #482 of 729 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,227,198 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8292761 Training device and method for guiding a ball throwing movement — 2012-10-23