RK

Ryan Kepley

AC Amsted Rail Company: 1 patents #59 of 128Top 50%
📍 Greenville, SC: #1,039 of 1,770 inventorsTop 60%
🗺 South Carolina: #8,412 of 15,501 inventorsTop 55%
Overall (All Time): #4,138,657 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10421448 Retaining valve for a rail car brake system — 2019-09-24