CS

Charles E. Willis, Sr.

📍 Detroit, MI: #13 of 60 inventorsTop 25%
🗺 Michigan: #1,426 of 5,720 inventorsTop 25%
Overall (2005): #221,644 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6899002 Apparatus for installing and removing sink strainer nuts — 2005-05-31