USD404059SExpiredUtility

Electronic keyboard musical instrument

70
Assignee: YAMAHA CORPPriority: Feb 28, 1997Filed: Aug 18, 1997Granted: Jan 12, 1999
Est. expiryFeb 28, 2017(expired)· nominal 20-yr term from priority
Inventors:Hidehiko MiuraDaisuke Saito
70
PatentIndex Score
16
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic keyboard musical instrument, as shown.

Join the waitlist — get patent alerts

Track USD404059S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.