EC

Edward T. Checki

📍 Franksville, WI: #2 of 6 inventorsTop 35%
🗺 Wisconsin: #325 of 1,637 inventorsTop 20%
Overall (1989): #36,089 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4876072 Catalytic converter with screen enclosure holding pellets under tension — 1989-10-24