RH

Robert W. Hallock

📍 Chicago, IL: #400 of 1,292 inventorsTop 35%
🗺 Illinois: #2,696 of 8,132 inventorsTop 35%
Overall (2016): #249,054 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9291296 Blowback shield for carbon dioxide discharge horn Robert B. Evans 2016-03-22