MN

Marianna J. Northrup

📍 Titusville, PA: #11 of 30 inventorsTop 40%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,928,268 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832085 Variable-sized rod handweaving frame — 1989-05-23