Fan with air purification function
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Description
The parts shown by means of broken lines in the drawing figures are not part of the claimed design.
Claims
We claim the ornamental design for a fan with air purification function, as shown and described.
Referenced Cited
U.S. Patent Documents
| D491654 | June 15, 2004 | Gatchell |
| D495043 | August 24, 2004 | Gatchell |
| D515187 | February 14, 2006 | Blateri |
| D551329 | September 18, 2007 | Cheng |
| D558319 | December 25, 2007 | Ishiguro |
| D588686 | March 17, 2009 | Spiegel |
| D594954 | June 23, 2009 | Wheatley |
| D633609 | March 1, 2011 | Shapiro |
| D643102 | August 9, 2011 | Abbondanzio |
| D768834 | October 11, 2016 | Schuller |
| D770023 | October 25, 2016 | Bertani |
| D771784 | November 15, 2016 | McDonnell |
| D773028 | November 29, 2016 | Tang |
Patent History
Patent number: D919782
Type: Grant
Filed: Mar 4, 2020
Date of Patent: May 18, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Hosik Jang (Seoul), Kibbum Park (Seoul), Seungho Baek (Seoul), Hyein Jung (Seoul)
Primary Examiner: David G Muller
Application Number: 29/726,583
Type: Grant
Filed: Mar 4, 2020
Date of Patent: May 18, 2021
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Hosik Jang (Seoul), Kibbum Park (Seoul), Seungho Baek (Seoul), Hyein Jung (Seoul)
Primary Examiner: David G Muller
Application Number: 29/726,583
Classifications
Current U.S. Class:
Air Cleaner (D23/364)