DS

David R. Stamy

DL Dana Limited: 1 patents #25 of 113Top 25%
📍 Hillsdale, MI: #2 of 6 inventorsTop 35%
🗺 Michigan: #1,659 of 6,198 inventorsTop 30%
Overall (2002): #232,109 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6484622 Variable oil ring tension mechanism Joseph C. Hamelink 2002-11-26