Keith W. Rosenau

SC Schlegel: 1 patents #2 of 5Top 40%

📍 Rochester Hills, MI: #39 of 143 inventorsTop 30%

🗺 Michigan: #1,426 of 5,720 inventorsTop 25%

Overall (2005): #158,988 of 245,428Top 65%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6978650	Contact surface for a crimping roller in a roll forming tool	Marion A. Royse, Michael J. Lagerstrom, William Konitsney	2005-12-27