John Marcus

📍 Cattaraugus, NY: #4 of 12 inventorsTop 35%

🗺 New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #2,222,502 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D436874	Durometer	—	2001-01-30
5647061	Headband having eyeglass securing means	—	1997-07-15