John Ferreira

📍 London, NY: #2 of 4 inventorsTop 50%

Overall (2003): #194,369 of 273,478Top 75%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6543501	Traction assembly for vehicles	—	2003-04-08