RF

Richard Wood Francis

GD Guntert & Zimmerman Const. Div.: 1 patents #4 of 7Top 60%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #135,127 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6579037 Dowel bar inserter kit having chain feeder Ronald M. Guntert, Jr., Gerald L. Dahlinger 2003-06-17