USD259349SExpiredUtility

Desk top electronic calculator

Assignee: CANON KKPriority: Jul 3, 1978Filed: Dec 22, 1978Granted: May 26, 1981

Est. expiryJul 3, 1998(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a desk top electronic calculator, as shown and described.

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