Humidifier
Description
The broken lines shown in the drawings illustrate portions of the humidifier that form no part of the claimed design.
Claims
The ornamental design for a humidifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D384140 | September 23, 1997 | Jane′ |
D450816 | November 20, 2001 | Bilotti |
D451988 | December 11, 2001 | Ashton |
D452301 | December 18, 2001 | Schwartz |
D470232 | February 11, 2003 | Yeh |
D770605 | November 1, 2016 | Wu |
D878536 | March 17, 2020 | Brandenburg |
D914189 | March 23, 2021 | Ye |
D931517 | September 21, 2021 | Wu |
D950136 | April 26, 2022 | Zhang |
D961835 | August 23, 2022 | Hsu |
Patent History
Patent number: D991424
Type: Grant
Filed: Mar 7, 2023
Date of Patent: Jul 4, 2023
Inventor: Xiaoli Xia (Ji'an)
Primary Examiner: David G Muller
Application Number: 29/872,121
Type: Grant
Filed: Mar 7, 2023
Date of Patent: Jul 4, 2023
Inventor: Xiaoli Xia (Ji'an)
Primary Examiner: David G Muller
Application Number: 29/872,121
Classifications
Current U.S. Class:
Humidifier (D23/356)