Roger Kolins

📍 Beverly Hills, MI: #815 of 1,381 inventorsTop 60%

🗺 Michigan: #49,615 of 86,293 inventorsTop 60%

Overall (All Time): #3,508,640 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D473267	Hanger coupon card	Kenneth Thompson	2003-04-15