DM

Douglas D. Macmillan

RT Random Products Trust: 1 patents #2 of 3Top 70%
📍 Ottawa, CA: #40 of 465 inventorsTop 9%
Overall (2003): #69,543 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6659478 Combination walker and transport chair Bjarki Hallgrimsson, Sarah Dobbin 2003-12-09
6651994 Walker with movable carry basket Bjarki Hallgrimsson, Sarah Dobbin 2003-11-25