Eugene F. Vermillion

TC The Columbus Show Case: 3 patents #1 of 4Top 25%

📍 Columbus, OH: #1,065 of 3,880 inventorsTop 30%

🗺 Ohio: #23,384 of 73,341 inventorsTop 35%

Overall (All Time): #1,681,998 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4459790	Wall panel locking mechanism	—	1984-07-17
4391069	Free standing wall	—	1983-07-05
4370838	Curtain wall	—	1983-02-01