USD771785SActiveUtility

Essential oil diffuser

81
Assignee: Huang hao-yuPriority: Sep 22, 2015Filed: Sep 22, 2015Granted: Nov 15, 2016
Est. expirySep 22, 2035(~9.2 yrs left)· nominal 20-yr term from priority
Inventors:Hao Huang
81
PatentIndex Score
32
Cited by
10
References
1
Claims

Claims

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

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