DB

David C. Beck

LI Lincoln Industrial: 1 patents #6 of 11Top 55%
📍 Saint Peters, MO: #11 of 30 inventorsTop 40%
🗺 Missouri: #339 of 1,427 inventorsTop 25%
Overall (2004): #241,670 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6719095 Railroad track lubrication and monitoring thereof Thomas M. Arens, Paul G. Conley, Ayzik Grach, Fred Leers 2004-04-13