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US D386,199 SGranted
Electrical calculator having the functions of telephone book, address book, calendar, schedule book and memo book
AssigneeCasio Computer Co., Ltd.
InventorsYuuiti Kurabuti, Katsuhiro Nara, Tomoshige Komatsu
Life of this patent
Estimating the term…
Abstract
The abstract isn’t available for this document.
Claims1
The ornamental design for an electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, as shown and described.