JH

James HOU

📍 Toronto, CA: #152 of 661 inventorsTop 25%
Overall (2011): #275,792 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7871019 Pressure-adjustable jet spray nozzle for cleaning machine — 2011-01-18