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ELECTRONIC PRESENTATION SYSTEM USING PORTABLE STORAGE MEDIA

08/442,012 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed May 16, 1995
Examiner THOMAS R PEESO
Class 364
Art Group 2414
Patent No. 5,539,658
Case Type Utility - 364/999999
Status Patented Case
Child PCT/US96/05619 Published
Last Updated: 4 years, 4 months ago
Date # Transaction