Granted Patent
S1
US 1,012,259 · App. 29/842,163 · Granted Jan 23, 2024
Aroma diffuser
Assignee:
Zhefu Han
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Claims (1)
The ornamental design for an aroma diffuser, as shown and described.
Priority Claims (1)
CN 202130818940.2
· Dec 10, 2021
· national