USD672568SActiveUtility
Base for spring stool
Individually held — no corporate assignee on recordPriority: Apr 10, 2012Filed: Apr 10, 2012Granted: Dec 18, 2012
Est. expiryApr 10, 2032(~5.7 yrs left)· nominal 20-yr term from priority
Inventors:Laurie C. Keeley
63
PatentIndex Score
23
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a base for spring stool, as shown and described.
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