USD321729SExpiredUtility

Toy piano

70
Assignee: QUAKER OATS COPriority: Oct 23, 1989Filed: Oct 23, 1989Granted: Nov 19, 1991
Est. expiryOct 23, 2009(expired)· nominal 20-yr term from priority
Inventors:Wade A. F. Maple
70
PatentIndex Score
12
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a toy piano, as shown and described.

Join the waitlist — get patent alerts

Track USD321729S — get alerts on status changes and closely related new filings.

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