Duncan Newman

📍 Toronto, CA: #74 of 401 inventorsTop 20%

Overall (2003): #233,316 of 273,478Top 90%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6550416	Pneumatic valve device	—	2003-04-22