RF

Ray J Frise

📍 Toronto, CA: #74 of 401 inventorsTop 20%
Overall (2003): #269,704 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6628771 Distinctive call waiting alert and management device Henry S. Kernius 2003-09-30