Cartridge for a humidifier

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Description

FIG. 1 is a top, front and side perspective view of a first embodiment of a cartridge for a humidifier embodying our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a first side view thereof;

FIG. 5 is a second side view thereof;

FIG. 6 is a top view thereof; and

FIG. 7 is a bottom view thereof.

FIG. 8 is a top, front and side perspective view of a second embodiment of a cartridge for a humidifier embodying our new design;

FIG. 9 is a bottom, front and side perspective view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a first side view thereof;

FIG. 13 is a second side view thereof;

FIG. 14 is a top view thereof; and,

FIG. 15 is a bottom view thereof.

The broken lines showing certain portions of the first and second embodiments of the cartridge for a humidifier form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
2369375 February 1945 Sonntag
3382791 May 1968 Henry-Biabaud
D229693 December 1973 Morrow
5536375 July 16, 1996 Vogelman
D376640 December 17, 1996 Kloster
D528643 September 19, 2006 Wang
D645131 September 13, 2011 Chan
D665870 August 21, 2012 Fang
D673668 January 1, 2013 Lingenfelter
D710983 August 12, 2014 Miller
D715417 October 14, 2014 McCoy
D716934 November 4, 2014 Hertreiter
D722150 February 3, 2015 Heine
Patent History
Patent number: D828528
Type: Grant
Filed: Sep 22, 2015
Date of Patent: Sep 11, 2018
Assignee: Fisher & Paykel Healthcare Limited (Auckland)
Inventors: Stephen David Evans (Auckland), Jason Allan Klenner (Auckland), Neil Gray Duthie (Auckland), Nicholas James Michael McKenna (Auckland), Myfanwy Jane Antica Norton (Auckland), Richard William Mosley (Auckland), Sandeep Singh Gurm (Waterloo)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Jack Reickel
Application Number: 29/540,279
Classifications
Current U.S. Class: Element (D23/358)