MC

Marian D. Chapman

📍 Clifton Heights, PA: #7 of 12 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,578,576 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6216605 Multi-purpose high chair tray construction — 2001-04-17