DB

David G. Blackburn

📍 Long Beach, CA: #31 of 104 inventorsTop 30%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #164,650 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5694729 Wall partition connector Steven P. Kettenburg, Andy Scherer, John E. Smith 1997-12-09