USD891530SActiveUtility

Stackable cube puzzle

71
Assignee: STRAUSS TEDPriority: Dec 2, 2018Filed: Dec 2, 2018Granted: Jul 28, 2020
Est. expiryDec 2, 2038(~12.3 yrs left)· nominal 20-yr term from priority
Inventors:Ted StraussEdwin P. Berlin, Jr.
71
PatentIndex Score
13
Cited by
26
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a stackable cube puzzle, as shown and described.

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