Humidifier

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

FIG. 1 is a front perspective view of a humidifier;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a left elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing stars illustrate patterns on the translucent sleeve and form no part of the claimed design. The remaining broken lines in the figures illustrate the portions of the design that form no part of the claimed design. None of the broken lines form any part of the claimed design.

The characteristic feature of the design resides in the shape of the humidifier and an outer translucent sleeve.

Claims

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

Referenced Cited
U.S. Patent Documents
D332403 January 12, 1993 Johnson, III
5435817 July 25, 1995 Davis
D364676 November 28, 1995 Chiu
D367924 March 12, 1996 Patel
D464129 October 8, 2002 Xu
D484229 December 23, 2003 Upson
D491257 June 8, 2004 Picken, Jr.
D640358 June 21, 2011 Irvin
D681791 May 7, 2013 Jorgensen
D700692 March 4, 2014 Engelhardt
D757921 May 31, 2016 Li
D773302 December 6, 2016 Henriksson
D834164 November 20, 2018 Dios
Patent History
Patent number: D851741
Type: Grant
Filed: Feb 28, 2018
Date of Patent: Jun 18, 2019
Inventors: Alon Benau (Carnegie), Cara Burbidge (Carnegie)
Primary Examiner: David G Muller
Application Number: 29/638,719
Classifications
Current U.S. Class: Humidifier (D23/356)