DH

David M. Houck

ME Miner Enterprises: 1 patents #44 of 72Top 65%
📍 Hillsboro, IL: #41 of 89 inventorsTop 50%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,210,700 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8196912 Railcar elastomeric spring Richard A. Carlstedt, Rodney K. Chesley, Erik Jensen 2012-06-12