Ultrasonic humidifier

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Description

1.1 is a front view of an ultrasonic humidifier showing our new design.

1.2 is a rear view thereof.

1.3 is a left side view thereof.

1.4 is a right side view thereof.

1.5 is a top view thereof.

1.6 is a bottom view thereof.

1.7 is a perspective view thereof.

The features shown in broken lines form no part of the claimed design.

Claims

The ornamental design for an ultrasonic humidifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D681791 May 7, 2013 Jorgensen
D682406 May 14, 2013 Yeom
D746967 January 5, 2016 Lee
D826388 August 21, 2018 Yeung
D828527 September 11, 2018 Xu
D834694 November 27, 2018 Walter
D835763 December 11, 2018 Niedermann
D849218 May 21, 2019 Liang
D864368 October 22, 2019 Chen
D864372 October 22, 2019 Lee
D870872 December 24, 2019 Takano
D870873 December 24, 2019 Chen
D872846 January 14, 2020 Jessup
Patent History
Patent number: D900989
Type: Grant
Filed: Dec 12, 2018
Date of Patent: Nov 3, 2020
Assignee: Beijing Xiaomi Mobile Software Co., Ltd. (Beijing)
Inventors: Tie Liu (Beijing), Ziming Yuan (Beijing)
Primary Examiner: Khawaja Anwar
Application Number: 35/506,891
Classifications
Current U.S. Class: Humidifier (D23/356)