USD480116SExpiredUtility
Three-dimensional puzzle
Priority: Jul 11, 2001Filed: Jan 10, 2002Granted: Sep 30, 2003
Est. expiryJul 11, 2021(expired)· nominal 20-yr term from priority
Inventors:John P. Collins
59
PatentIndex Score
11
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a three-dimensional puzzle, as shown and described.
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