USD731166SActiveUtility

Umbrella hub

91
Assignee: MA OLIVER JOEN-ANPriority: Mar 13, 2013Filed: Mar 13, 2013Granted: Jun 9, 2015
Est. expiryMar 13, 2033(~6.6 yrs left)· nominal 20-yr term from priority
Inventors:Oliver Joen-An Ma
91
PatentIndex Score
39
Cited by
150
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an umbrella hub, as shown and described.

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