NR

Norman C. Ross

📍 Washington, PA: #11 of 33 inventorsTop 35%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #97,763 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658620 Place mat having erectable and interchangeable pop-up figures — 1997-08-19