DC

Delwin E. Cobb

📍 Peoria, IL: #14 of 166 inventorsTop 9%
🗺 Illinois: #967 of 6,921 inventorsTop 15%
Overall (2011): #104,052 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8051907 Downhole separator 2011-11-08
7909092 Downhole separator 2011-03-22