JS

Jean-Marc Staerck

DL Dana Limited: 1 patents #464 of 1,099Top 45%
📍 Lipsheim, FR: #9 of 10 inventorsTop 90%
Overall (All Time): #3,564,578 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6485027 Surface heat treatment of piston rings Olivier Carrie, Christophe Maerky, Olivier Laine 2002-11-26