JS

J. Brooks Semple

📍 Warrenton, VA: #83 of 154 inventorsTop 55%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,840,129 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5271455 Temperature limiting apparatus for elevator controls — 1993-12-21