USD261528SExpiredUtility

Desk top electronic calculator

Assignee: CANON KKPriority: Jan 15, 1979Filed: Jun 28, 1979Granted: Oct 27, 1981

Est. expiryJan 15, 1999(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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