USD294151SExpiredUtility

Calculator

Assignee: AURORA MECHATRONICS CORPPriority: Oct 9, 1985Filed: Oct 9, 1985Granted: Feb 9, 1988

Est. expiryOct 9, 2005(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

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

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