USD417884SExpiredUtility
Electronic keyboard musical instrument
Priority: Jul 21, 1998Filed: Jan 21, 1999Granted: Dec 21, 1999
Est. expiryJul 21, 2018(expired)· nominal 20-yr term from priority
19
PatentIndex Score
6
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an electronic keyboard musical instrument, as shown.
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