Dale Sleep

DL Dana Limited: 1 patents #25 of 113Top 25%

📍 Clarkston, MI: #17 of 65 inventorsTop 30%

🗺 Michigan: #1,659 of 6,198 inventorsTop 30%

Overall (2002): #232,243 of 266,432Top 90%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6412479	Thermal management system for positive crankcase ventilation system	James C. Canfield, Michael Dougherty, James A. Beyer	2002-07-02