RZ

Richard L. Zagrocki

UC Union Tank Car: 1 patents #15 of 34Top 45%
📍 Griffith, IN: #21 of 46 inventorsTop 50%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,907,205 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4941410 Outlet valve assembly with an extended handle for a railway tank car Thomas H. Dalrymple 1990-07-17