Margaret Keane

📍 Minneapolis, MN: #83 of 305 inventorsTop 30%

🗺 Minnesota: #1,168 of 4,231 inventorsTop 30%

Overall (2005): #145,567 of 245,428Top 60%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6908653	Advertising system	—	2005-06-21