RC

R. Allan Colledge

📍 Chester Springs, PA: #138 of 227 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,949,684 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D294995 T-shirt or similar article — 1988-04-05