DB

Douglas W. Bell

HP Hydro-Gear Limited Partnership: 1 patents #6 of 18Top 35%
📍 Mattoon, IL: #1 of 3 inventorsTop 35%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #314,782 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8011678 Steering system for a zero-turn radius vehicle Bryce E. Steenburg 2011-09-06