USD413917SExpiredUtility

Electronic keyboard musical instrument

Assignee: YAMAHA CORPPriority: Feb 13, 1998Filed: Aug 11, 1998Granted: Sep 14, 1999

Est. expiryFeb 13, 2018(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for an electronic keyboard musical instrument, as shown.

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