PH

Paul K. Hargadon

📍 Ottawa, CA: #3,687 of 6,399 inventorsTop 60%
Overall (All Time): #3,287,864 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7712468 Magnetic dental appliance — 2010-05-11