Title:
Humidifier
United States Patent D879274


Inventors:
Hu, Zaihui (Shenzhen, CN)
Application Number:
29/711595
Publication Date:
03/24/2020
Filing Date:
10/31/2019
Assignee:
SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD (Shenzhen, CN)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/355-366, D23/352, D23/369, D23/332, D23/333, D23/335, D23/336, D23/342, D23/351, 422/120, 422/122, 55/356, 55/473, 55/504, 96/97, 261/DIG.17, 261/DIG.65, 261/DIG.88, 261/DIG.31
View Patent Images:
US Patent References:
D872846Portable air purifier2020-01-14JessupD23/364
D865149Air cleaner2019-10-29LinD23/364
D864367Air humidifier2019-10-22ChenD23/356
D864368Air humidifier2019-10-22ChenD23/356
D856501Oil fragrance diffuser2019-08-13NetkinD23/366
D854134Air purifier2019-07-16JessupD23/364
D850596Aromatherapy nebulizer2019-06-04WuD23/366
D849218Humidifier2019-05-21LiangD23/356
D828527Humidifier2018-09-11Xu
D826388Humidifier2018-08-21Bomatter et al.
D816200Humidifier2018-04-24Hu
D807998Air purifier with humidifier2018-01-16Kim et al.
8758680Method and device for cleaning air2014-06-24Hishida422/5
D700692Perfume vaporizer2014-03-04EngelhardtD23/360
D681791Aroma diffuser2013-05-07JorgensenD23/366
D645949Air freshener gel dispenser2011-09-27BrandenburgD23/366
D643099Filter frame for a dust removal and prevention device2011-08-09BatesD23/365
D513797Humidifier2006-01-24Wang



Primary Examiner:
MULLER, DAVID G
Attorney, Agent or Firm:
Chew Patents Group (Jumpy) (Murrieta, CA, US)
Claims:
CLAIM

1. The ornamental design for a humidifier, as shown and described.

Description:

FIG. 1 is a perspective view of a humidifier showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the humidifier that form no part of the claimed design.