Air purifier
Latest Ningbo Zhiqi Smart Appliance Co., LTD Patents:
Description
The broken lines in the drawings illustrate the portions of the air purifier, which form no part of the claimed design.
Claims
The ornamental design for an air purifier, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D1010086
Type: Grant
Filed: Oct 2, 2023
Date of Patent: Jan 2, 2024
Assignee: Ningbo Zhiqi Smart Appliance Co., LTD (Ningbo)
Inventor: Mei Huang (Miluo)
Primary Examiner: Richard A Edgar
Assistant Examiner: Carolyn W Davis
Application Number: 29/913,450
Type: Grant
Filed: Oct 2, 2023
Date of Patent: Jan 2, 2024
Assignee: Ningbo Zhiqi Smart Appliance Co., LTD (Ningbo)
Inventor: Mei Huang (Miluo)
Primary Examiner: Richard A Edgar
Assistant Examiner: Carolyn W Davis
Application Number: 29/913,450
Classifications
Current U.S. Class:
Air Cleaner (D23/364)