USD569056SActiveUtility

Buffing device

60
Assignee: ZHU QIPriority: Sep 4, 2007Filed: Sep 4, 2007Granted: May 13, 2008
Est. expirySep 4, 2027(~1.1 yrs left)· nominal 20-yr term from priority
Inventors:Qi Zhu
60
PatentIndex Score
13
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a buffing device, as shown and described.

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