Aroma diffuser
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Description
The broken lines in the drawings illustrate portions of the aroma diffuser which form no part of the claimed design.
Claims
The ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
Patent History
Patent number: D919791
Type: Grant
Filed: Aug 28, 2019
Date of Patent: May 18, 2021
Assignee: PUZHEN LIFE CO., LTD (Hong Kong)
Inventor: Leander Lee (Hong Kong)
Primary Examiner: John A Voytek
Application Number: 29/703,652
Type: Grant
Filed: Aug 28, 2019
Date of Patent: May 18, 2021
Assignee: PUZHEN LIFE CO., LTD (Hong Kong)
Inventor: Leander Lee (Hong Kong)
Primary Examiner: John A Voytek
Application Number: 29/703,652
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)