LS

Leon H. Shoemaker

NS National Mine Service: 1 patents #7 of 16Top 45%
📍 Russell, KY: #15 of 23 inventorsTop 70%
🗺 Kentucky: #6,410 of 11,577 inventorsTop 60%
Overall (All Time): #4,025,515 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4556200 Re-railing jack — 1985-12-03