Electronic catalog system and method | Patent Number 05528490

US 05528490 NA
Application Number7866867
Publication Number-
Pendency4 years, 2 months, 10 days
Filled DateApr 10, 1992
Priority DateApr 10, 1992
Publication Date-
Expiration DateApr 10, 2012
Inventor/Applicants Charles E. Hill
ExaminesPOINVIL, FRANTZY
Art Unit2411
Technology Center2400
Assignments
Charles E. Hill & Associates Inc.
Current
Charles E. Hill & Associates Inc.
Original
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