DH

David F. Humphries

JE Jerr-Dan: 1 patents #1 of 2Top 50%
📍 Mattawan, MI: #1 of 4 inventorsTop 25%
🗺 Michigan: #1,670 of 6,370 inventorsTop 30%
Overall (2003): #241,918 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6527495 Universal adjustable wrecker body sub-frame and body panel assemblies Christopher N. Goetz 2003-03-04