DT

David H. Timmerman

HA Haworth: 1 patents #217 of 362Top 60%
📍 Nunica, MI: #18 of 37 inventorsTop 50%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,445,787 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6877831 Housing for free-standing file cabinet Joanna C. De Weerd, Chad Potinsky, William L. Cleair, Eric Hill 2005-04-12