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Description

FIG. 1 is a perspective view of a first embodiment of a filter showing our design.

FIG. 2 is a left side view thereof.

FIG. 3 is a right side view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear view thereof.

FIG. 6 is a top view thereof.

FIG. 7 is a bottom view thereof.

FIG. 8 is a perspective view of a second embodiment of a filter showing our design.

FIG. 9 is a left side view thereof.

FIG. 10 is a right side view thereof.

FIG. 11 is a front view thereof.

FIG. 12 is a rear view thereof.

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The broken line showing in FIGS. 1 and 8 is included for the purpose of illustrating and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D220263 March 1971 Hughes
D374912 October 22, 1996 Engelander
D482101 November 11, 2003 Rampen
D502531 March 1, 2005 Liu
D582002 December 2, 2008 Suthmann
7967981 June 28, 2011 Talamali
10092868 October 9, 2018 Honermann
Patent History
Patent number: D847300
Type: Grant
Filed: Nov 8, 2017
Date of Patent: Apr 30, 2019
Assignee: PARKER HANNIFIN EMEA S.À.R.L. (Etoy)
Inventors: Michael Graham (Cramlington), Stephen Stewart (Morpeth), Dominic James Thompson (West Moor), Callum Russell Whitehead (Stockton On Tees)
Primary Examiner: Robin V Webster
Application Number: 29/625,241
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)