BW

Brian M. Watwood

UN Unknown: 1 patents #216 of 2,810Top 8%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #251,641 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6755430 Wheelchair drive assembly Errol C. Armstrong, Dayn E. Beals, Duane DeJong 2004-06-29