USD664635SActiveUtility
Concrete fire ring
Individually held — no corporate assignee on recordPriority: Sep 8, 2010Filed: Jan 23, 2012Granted: Jul 31, 2012
Est. expirySep 8, 2030(~4.1 yrs left)· nominal 20-yr term from priority
47
PatentIndex Score
4
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a concrete fire ring, as shown and described.
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