Mask type air purifier main body
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Description
1. Mask type air purifier main body
The subject design is a mask type air purifier main body including a fan and a filter inside that can provide an air purifying function while wearing, and the speaker is located outside so that the user's voice is transmitted through the microphone located inside; the broken lines indicate portions of the article that form no part of the claimed design.
Claims
The ornamental design for a mask type air purifier main body, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D980968
Type: Grant
Filed: Sep 29, 2021
Date of Patent: Mar 14, 2023
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Bodeung Hwang (Seoul), Dongsoon Kim (Seoul), Byeongwook Kim (Seoul)
Primary Examiner: Rhea Shields
Application Number: 35/513,911
Type: Grant
Filed: Sep 29, 2021
Date of Patent: Mar 14, 2023
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Bodeung Hwang (Seoul), Dongsoon Kim (Seoul), Byeongwook Kim (Seoul)
Primary Examiner: Rhea Shields
Application Number: 35/513,911
Classifications
Current U.S. Class:
Mask (D24/110.1)