SH

Stoney L. Helmick

HS Herzog Railroad Services: 1 patents #1 of 8Top 15%
📍 Glenville, WV: #1 of 1 inventorsTop 100%
🗺 West Virginia: #40 of 204 inventorsTop 20%
Overall (2023): #245,506 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11668054 Railroad tie plate apparatus and method — 2023-06-06