Filter cartridge

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Description

FIG. 1 is a front and top perspective view of a filter cartridge embodying the new design, according to a first embodiment;

FIG. 2 is a rear and top 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;

FIG. 8 is a bottom plan view thereof;

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

FIG. 10 is a rear and bottom perspective view thereof.

FIG. 11 is a front and top perspective view of a filter cartridge embodying the new design, according to a second embodiment;

FIG. 12 is a rear and top perspective view thereof;

FIG. 13 is a front elevational view thereof;

FIG. 14 is a rear elevational view thereof;

FIG. 15 is a left side elevational view thereof;

FIG. 16 is a right side elevational view thereof;

FIG. 17 is a top plan view thereof;

FIG. 18 is a bottom plan view thereof;

FIG. 19 is a front and bottom, perspective view thereof;

FIG. 20 is a rear and bottom perspective view thereof.

FIG. 21 is a front and top perspective view of a filter cartridge embodying the new design, according to a third embodiment;

FIG. 22 is a rear and top perspective view thereof;

FIG. 23 is a front elevational view thereof;

FIG. 24 is a rear elevational view thereof;

FIG. 25 is a left side elevational view thereof;

FIG. 26 is a right side elevational view thereof;

FIG. 27 is a top plan view thereof;

FIG. 28 is a bottom plan view thereof;

FIG. 29 is a front and bottom, perspective view thereof;

FIG. 30 is a rear and bottom perspective view thereof.

FIG. 31 is a front and top perspective view of a filter cartridge embodying the new design, according to a fourth embodiment;

FIG. 32 is a rear and top perspective view thereof;

FIG. 33 is a front elevational view thereof;

FIG. 34 is a rear elevational view thereof;

FIG. 35 is a left side elevational view thereof;

FIG. 36 is a right side elevational view thereof;

FIG. 37 is a top plan view thereof;

FIG. 38 is a bottom plan view thereof;

FIG. 39 is a front and bottom, perspective view thereof; and,

FIG. 40 is a rear and bottom perspective view thereof.

The broken lines are for the purpose of illustrating portions of the filter cartridge, and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D322836 December 31, 1991 Petrucci
D472299 March 25, 2003 Fritze
D494654 August 17, 2004 Macaulay
D541371 April 24, 2007 McKay
D547821 July 31, 2007 Kennedy
D599880 September 8, 2009 Rampen
D654565 February 21, 2012 Kruckenberg
D655378 March 6, 2012 Kruckenberg
8474631 July 2, 2013 Kocksch
D731616 June 9, 2015 Zou
D760868 July 5, 2016 Lu
D764021 August 16, 2016 Lu
D770011 October 25, 2016 Nelson
D773608 December 6, 2016 Nelson
D774623 December 20, 2016 Lu
D788879 June 6, 2017 Zou
D792943 July 25, 2017 Zou
D794749 August 15, 2017 Zou
D794750 August 15, 2017 Zou
D794751 August 15, 2017 Zou
D795995 August 29, 2017 Zou
9868081 January 16, 2018 Zhang
Patent History
Patent number: D831154
Type: Grant
Filed: Apr 6, 2017
Date of Patent: Oct 16, 2018
Assignee: SPACEFLEX INTERNATIONAL LLC (Rancho Cucamonga, CA)
Inventor: Christopher M. Campbell (Riverside, CA)
Primary Examiner: Robin V Webster
Application Number: 29/599,822
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)