DS

David L. Speirs

WL Walbro Engine Management, L.L.C.: 1 patents #3 of 15Top 20%
📍 Cass City, MI: #1 of 8 inventorsTop 15%
🗺 Michigan: #1,566 of 6,092 inventorsTop 30%
Overall (2004): #236,498 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6715738 Fuel-air mixture control apparatus Matthew A. Braun, Masatoshi Endo 2004-04-06