ES

E. Thelma Smith

📍 Johnstown, PA: #6 of 20 inventorsTop 30%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #140,007 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D352684 Patient elevating wheel chair Harry W. Smith 1994-11-22