USD310252SExpiredUtility

Toy airplane

45
Individually held — no corporate assignee on recordPriority: Aug 24, 1988Filed: Aug 24, 1988Granted: Aug 28, 1990
Est. expiryAug 24, 2008(expired)· nominal 20-yr term from priority
Inventors:Edmund G. Zimmerman
45
PatentIndex Score
9
Cited by
3
References
1
Claims

Claims

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

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