DB

Daniel L. Betts

📍 Lorton, VA: #2 of 4 inventorsTop 50%
🗺 Virginia: #300 of 1,409 inventorsTop 25%
Overall (1997): #164,674 of 185,788Top 90%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5664381 Construction nailing method and structures — 1997-09-09