LB

Leo Butch

📍 Philadelphia, PA: #1,701 of 4,834 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,295,256 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D347980 Drilling implement for setting beach umbrellas — 1994-06-21
D301950 Rack for handling spools of ribbon — 1989-07-04