RN

Robert Norris

📍 Bear, DE: #5 of 21 inventorsTop 25%
🗺 Delaware: #155 of 524 inventorsTop 30%
Overall (2005): #111,230 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6957716 Emergency stairway escape apparatus for wheelchairs — 2005-10-25