Invention Grant
- Patent Title: Air purifier with vertical rotation and horizontal rotation
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Application No.: US17043390Application Date: 2019-03-19
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Publication No.: US11885528B2Publication Date: 2024-01-30
- Inventor: Dong Wook Kim , Sung Jae Lee , Ki Chul Kim , Young Jae Lee , Kyu Han Kim , Jin Kyu Joung
- Applicant: COWAY CO., LTD.
- Applicant Address: KR Gongju-si
- Assignee: COWAY CO., LTD.
- Current Assignee: COWAY CO., LTD.
- Current Assignee Address: KR Gongju-si
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: KR 20180037246 2018.03.30
- International Application: PCT/KR2019/003187 2019.03.19
- International Announcement: WO2019/190112A 2019.10.03
- Date entered country: 2020-09-29
- Main IPC: F24F8/80
- IPC: F24F8/80 ; B01D46/00 ; B01D46/42
Abstract:
The present invention relates to an air purifier in which vertical rotation and horizontal rotation are performed simultaneously and independently and which has a stable structure.
Public/Granted literature
- US20210108809A1 AIR PURIFIER WITH VERTICAL ROTATION AND HORIZONTAL ROTATION Public/Granted day:2021-04-15
Information query
