USD297947SExpiredUtility

Electronic calculator

Assignee: SHARP KKPriority: Nov 28, 1985Filed: May 23, 1986Granted: Oct 4, 1988

Est. expiryNov 28, 2005(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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