DH

David K. Hall

📍 Strawberry Plains, TN: #3 of 5 inventorsTop 60%
🗺 Tennessee: #342 of 1,340 inventorsTop 30%
Overall (2003): #242,309 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6637474 Portable levee system — 2003-10-28