Air purifier
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The evenly spaced broken lines depict portions of the air purifier that form no part of the claimed design. The dot dash dot broken lines in
Claims
We claim the ornamental design for an air purifier, as shown and described.
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Type: Grant
Filed: Mar 2, 2021
Date of Patent: Oct 18, 2022
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Jiug Ha (Seoul), Seungho Baek (Seoul), Kangeui Cho (Seoul), Sungkyong Han (Seoul), Sehwan Bae (Seoul), Myungwhoon Lee (Seoul)
Primary Examiner: Karen S Acker
Assistant Examiner: Jonathan E Fiencke
Application Number: 29/772,515