USD593262SActiveUtility

Ultrasonic cleaner

91
Assignee: GONG CHENPriority: Aug 27, 2008Filed: Aug 27, 2008Granted: May 26, 2009
Est. expiryAug 27, 2028(~2.1 yrs left)· nominal 20-yr term from priority
Inventors:Chen Gong
91
PatentIndex Score
48
Cited by
12
References
1
Claims

Claims

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

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