USD453946SExpiredUtility
Paper airplane
Priority: Oct 6, 2000Filed: Oct 6, 2000Granted: Feb 26, 2002
Est. expiryOct 6, 2020(expired)· nominal 20-yr term from priority
Inventors:Yasuaki Ninomiya
27
PatentIndex Score
0
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a paper airplane, as shown and described.
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