Humidifier

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a rear perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a rear view thereof.

FIG. 5 is a left side end view thereof.

FIG. 6 is a right side end view thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the drawings represent unclaimed portions and form no part of the claim.

Claims

The ornamental design of a humidifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D538915 March 20, 2007 Anderson
D689998 September 17, 2013 Carbone
D715910 October 21, 2014 Lin
D720064 December 23, 2014 Li
D735314 July 28, 2015 Benamor
D755361 May 3, 2016 Osborn
D803372 November 21, 2017 Gobber
D810910 February 20, 2018 Yu
D811571 February 27, 2018 Hu
D811931 March 6, 2018 Yu
D812210 March 6, 2018 Tang
D814619 April 3, 2018 Harrison
D815721 April 17, 2018 Hu
Patent History
Patent number: D841794
Type: Grant
Filed: Aug 25, 2017
Date of Patent: Feb 26, 2019
Assignee: SHANGHAI SUNPAI TRADING LIMITED (Shanghai)
Inventor: Jianchao Xu (Shanghai)
Primary Examiner: David G Muller
Application Number: 29/615,130
Classifications
Current U.S. Class: Humidifier (D23/356)