DG

Dale M. Groendal

SD Steelcase Development: 1 patents #33 of 131Top 30%
📍 Jenison, MI: #7 of 18 inventorsTop 40%
🗺 Michigan: #1,670 of 6,370 inventorsTop 30%
Overall (2003): #242,388 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6536841 Synchrotilt chair Peter J. Pearce, Kurt R. Heidmann, Robert J. Battey, Bruce M. Smith 2003-03-25