MS

Mark F. Spreitzer

AS Ab Skf: 3 patents #4 of 70Top 6%
📍 Milford, MI: #191 of 501 inventorsTop 40%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,561,644 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7959157 Seal with guide member David Dobbs, Dennis N. Denton, Kacy Denton, Kevin R. Suva 2011-06-14
6664780 Unitized tone ring assembly David Dobbs, Morgan Bullard, Wayde Fausett 2003-12-16
6549001 Unitized tone ring assembly David Dobbs, Morgan Bullard 2003-04-15