LS

Lloyd I. Mercer, Sr.

📍 Lufkin, TX: #33 of 74 inventorsTop 45%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,103,625 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4181943 Speed control device for trains Steven Hugg 1980-01-01