MC

Marcus Copperman

📍 University Heights, OH: #113 of 163 inventorsTop 70%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,048,922 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4374446 Vacuum nozzle for carpeted stair treads and risers — 1983-02-22