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Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book

  • US D421,744 S
  • Filed: 05/17/1999
  • Issued: 03/21/2000
  • Est. Priority Date: 05/17/1999
  • Status: Expired due to Term
First Claim
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1. 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.

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