DH

David Horning

HM Horning Manufacturing: 1 patents #2 of 4Top 50%
📍 Pittsburgh, PA: #274 of 1,013 inventorsTop 30%
🗺 Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #484,133 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11116134 Segmented corn processing roll Lewis Zimmerman, Leon H. Horning, JR. 2021-09-14