HH

Howard Hall

📍 Shawnee, OK: #3 of 5 inventorsTop 60%
🗺 Oklahoma: #195 of 823 inventorsTop 25%
Overall (2003): #209,478 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6668644 Adjustable meter loop assembly 2003-12-30