RL

Robert L. Leon

📍 Ambler, PA: #7 of 26 inventorsTop 30%
🗺 Pennsylvania: #1,049 of 4,560 inventorsTop 25%
Overall (2005): #111,960 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6962235 Apparatus for exterior evacuation from buildings — 2005-11-08