USD861111SActiveUtility
Play tower structure set
Est. expiryDec 21, 2037(~11.4 yrs left)· nominal 20-yr term from priority
Inventors:Thomas L. Keller
80
PatentIndex Score
18
Cited by
104
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for the play tower structure set, as shown and described.Join the waitlist — get patent alerts
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