BD

Brent Duffner

VN Voestalpine Nortrak: 2 patents #1 of 4Top 25%
📍 Pinson, AL: #1 of 2 inventorsTop 50%
🗺 Alabama: #83 of 880 inventorsTop 10%
Overall (2016): #156,353 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9352762 Dual independent control hydraulic switch machine Gary Click 2016-05-31
9290192 Spring wing controller Gary Click, Bradley Smith, Martin Webb 2016-03-22