CV

Charles R. Van Vooren

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Turlock, CA: #40 of 139 inventorsTop 30%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,295,302 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5324060 Wheelchair cycle apparatus Leslie W. Austin 1994-06-28
5066032 Wheel chair cycle apparatus Leslie W. Austin 1991-11-19