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Claims (1)
The ornamental design for a humidifier, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 10, 2021
From: QIN, SHIPIN
To: SHENZHEN CHENBEI TECHNOLOGY CO., LTD.
Reel/Frame 057471/0989 →
Priority Claims (1)
CN 202130134837.6
· Mar 12, 2021
· national