CH

Christopher C. Harkey

TC Trinity North American Freight Car: 1 patents #1 of 9Top 15%
📍 Dallas, TX: #257 of 832 inventorsTop 35%
🗺 Texas: #5,545 of 16,454 inventorsTop 35%
Overall (2022): #500,806 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11273851 Railcar with adjustable opening longitudinal gates Kenneth W. Huck, Andrew Brown, Lee A. Reitz, Anthony R. Hiatt, Amy D. Brown +1 more 2022-03-15