BD

Bruce H. DeWoolfson

EP Environmental Products: 1 patents #3 of 4Top 75%
📍 Sterling, VA: #2 of 13 inventorsTop 20%
🗺 Virginia: #300 of 1,409 inventorsTop 25%
Overall (1997): #171,777 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5630493 Acceptance assembly for a reverse vending machine Ken R. Powell, David Alexander 1997-05-20