DB

Daniel W. Bancroft

LJ L.E. Jones: 1 patents #1 of 4Top 25%
📍 Menominee, MI: #1 of 8 inventorsTop 15%
🗺 Michigan: #1,670 of 6,370 inventorsTop 30%
Overall (2003): #244,380 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6519847 Surface treatment of prefinished valve seat inserts Todd Trudeau, Cong Yue Qiao, Douglas W. Dooley 2003-02-18