DD

David Diperstein

📍 Glenside, PA: #3 of 15 inventorsTop 20%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #146,261 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5341554 Method for repairing a cracked metal part using repair plugs coated with a surface layer of zinc 1994-08-30