USD317935SExpiredUtility

Electronic calculator

Assignee: CASIO COMPUTER CO LTDPriority: May 26, 1988Filed: Nov 28, 1988Granted: Jul 2, 1991

Est. expiryMay 26, 2008(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for an electronic calculator, as shown and described.

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