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Mary E. Burkhardt

KP Keycom Electronic Publishing: 1 patents #3 of 5Top 60%
📍 Hoffman Estates, IL: #14 of 41 inventorsTop 35%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #82,107 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4814972 Method and videotex apparatus for fast access of remotely located information Peter M. Winter, Thomas R. Ray 1989-03-21