JG

John J. Gregel

EI Erico International: 1 patents #2 of 11Top 20%
🗺 Ohio: #1,400 of 5,375 inventorsTop 30%
Overall (2004): #191,024 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6719478 Reinforcing bar connection and method Louis Colarusso 2004-04-13