USD255245SExpiredUtility

Desk top electronic calculator

Assignee: CANON KKPriority: Jul 8, 1977Filed: Dec 29, 1977Granted: Jun 3, 1980

Est. expiryJul 8, 1997(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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