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Robert D. Soto
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Chicago, IL, US
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last 30 patents
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Patent Grant
Notebook binder system
Patent number
5,433,480
Issue date
Jul 18, 1995
Morningstar Financial
David M. Gresham
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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Patent Grant
Looseleaf binder
Patent number
D352309
Issue date
Nov 8, 1994
Morningstar, Inc.
David M. Gresham
D19 - Office supplies