Portable water purifying filter

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Description

FIG. 1 is a perspective view of a portable water purifying filter showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a reference view thereof in a state that caps are open; and,

FIG. 9 is a reference view thereof in use in a state that caps are open.

The broken line showing in FIGS. 8 and 9 is included for the purpose of illustrating environment and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
1292737 January 1919 Enderson
D265227 June 29, 1982 Jolley
D405867 February 16, 1999 Denkewicz, Jr.
D441421 May 1, 2001 Aldred
D559349 January 8, 2008 Brown
D696745 December 31, 2013 Hammerback
D712507 September 2, 2014 Hammerback
D717397 November 11, 2014 Hammarback
D753790 April 12, 2016 Torgerud
D753791 April 12, 2016 Rashid
D782610 March 28, 2017 Hill
D783773 April 11, 2017 Hill
D791271 July 4, 2017 Barlow
D815247 April 10, 2018 Homer
Patent History
Patent number: D830500
Type: Grant
Filed: Sep 20, 2017
Date of Patent: Oct 9, 2018
Inventor: Ho Sung Yoon (Hwaseong-si)
Primary Examiner: Robin V Webster
Application Number: 29/618,235
Classifications
Current U.S. Class: Treatment (D23/207)