AP

A. Powell

📍 Pittsburgh, PA: #3,179 of 7,570 inventorsTop 45%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,298,880 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5177899 Modular planter trough with stabilized mounting bracket — 1993-01-12
D315659 Cooler Robert S. DeLeon 1991-03-26