Joseph H. Marchione

AI Atwood Industries: 2 patents #7 of 44Top 20%

📍 Rockford, IL: #538 of 1,291 inventorsTop 45%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,319,284 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5067201	Door on-door off vehicle hinge with anti-slap hold-open mechanism	—	1991-11-26
5054165	Door on-door off vehicle hinge with hold-open mechanism	—	1991-10-08