Inverted dome filter

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Description

FIG. 1—Top, front, right side perspective view;

FIG. 2—Bottom, rear, left side perspective view;

FIG. 3—Cross-sectional, front elevation view, the rear, left and right side elevation views being identical, as the device is rotationally symmetric;

FIG. 4—Top plan view;

FIG. 5—Bottom plan view;

FIG. 6—Top, front, right side perspective view of an alternate embodiment (FIGS. 6-10);

FIG. 7—Top, rear, left side perspective view;

FIG. 8—Bottom, front elevation view, the rear, left and right side elevation views being identical, as the device is rotationally symmetric;

FIG. 9—Cross-sectional, back elevation view, the rear, left and right side elevation views being identical, as the device is rotationally symmetric;

FIG. 10—Top plan view;

FIG. 11—Bottom plan view; and,

FIG. 12—Top, front, right side perspective view of an alternate embodiment.

Claims

The ornamental design for an inverted dome filter, as shown and described.

Referenced Cited
U.S. Patent Documents
D342990 January 4, 1994 Jaroszczyk
5549724 August 27, 1996 Mochida
5685887 November 11, 1997 Mochida
D401684 November 24, 1998 Shelton
D419215 January 18, 2000 Kim
6258144 July 10, 2001 Huang
D541373 April 24, 2007 Storckman
7404838 July 29, 2008 Pathak
7645329 January 12, 2010 Niakan
D652496 January 17, 2012 Greenlees
D793544 August 1, 2017 Ramirez
20060026935 February 9, 2006 Huang
20060260469 November 23, 2006 Miyagishima
20180036666 February 8, 2018 Williams
20180085695 March 29, 2018 Wall
Patent History
Patent number: D902370
Type: Grant
Filed: Jan 3, 2019
Date of Patent: Nov 17, 2020
Assignee: K&N Engineering, Inc. (Riverside, CA)
Inventors: Jere James Wall (Helendale, CA), Steve Williams (Cherry Valley, CA)
Primary Examiner: David G Muller
Application Number: 29/675,531
Classifications
Current U.S. Class: Filter (D23/365)