USD671996SActiveUtility
Dual grip barbell
Individually held — no corporate assignee on recordPriority: Nov 16, 2011Filed: Nov 16, 2011Granted: Dec 4, 2012
Est. expiryNov 16, 2031(~5.3 yrs left)· nominal 20-yr term from priority
Inventors:Norbert T. Wierszewski
73
PatentIndex Score
23
Cited by
52
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dual grip barbell, as shown and described.
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