Air purifier
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Description
1. Air purifier
The broken line showing of portions of the air purifier is for the purpose of illustrating environment and forms no part of the claimed design.
Claims
The ornamental design for an air purifier, as shown and described.
Referenced Cited
Patent History
Patent number: D818095
Type: Grant
Filed: May 12, 2016
Date of Patent: May 15, 2018
Assignee: LG Electronics Inc. (Seoul)
Inventors: Kyeongchul Cho (Seoul), Huijae Kwon (Seoul), Yong Kim (Seoul), Sehwan Bae (Seoul), Kihyuk Kim (Seoul)
Primary Examiner: Keli L Hill
Application Number: 35/501,895
Type: Grant
Filed: May 12, 2016
Date of Patent: May 15, 2018
Assignee: LG Electronics Inc. (Seoul)
Inventors: Kyeongchul Cho (Seoul), Huijae Kwon (Seoul), Yong Kim (Seoul), Sehwan Bae (Seoul), Kihyuk Kim (Seoul)
Primary Examiner: Keli L Hill
Application Number: 35/501,895
Classifications
Current U.S. Class:
Air Cleaner (D23/364)