USD320613SExpiredUtility

Electronic musical keyboard

45
Assignee: CASIO COMPUTER CO LTDPriority: Sep 14, 1989Filed: Sep 14, 1989Granted: Oct 8, 1991
Est. expirySep 14, 2009(expired)· nominal 20-yr term from priority
Inventors:Masaki Koide
45
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

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

Join the waitlist — get patent alerts

Track USD320613S — get alerts on status changes and closely related new filings.

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