Water purifying filter for refrigerator

- LG Electronics
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Description

1. Water purifying filter for refrigerator

1.1 is a top and front perspective view.

1.2 is a side elevation view.

1.3 is an opposite side elevation view.

1.4 is a front elevation view.

1.5 is a rear elevation view.

1.6 is a top plan view.

1.7 is a bottom plan view.

1.8 is an alternate perspective view.

The broken line showing of filter head in Reproduction 1.8 is included for the purpose of illustrating environment of the article and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D172354 June 1954 Line
D288707 March 10, 1987 Macevicz
5486288 January 23, 1996 Stanford
D385330 October 21, 1997 Edman
D422677 April 11, 2000 Birdsell
D615362 May 11, 2010 Handel
D621471 August 10, 2010 Bock
D679779 April 9, 2013 Reid
D712007 August 26, 2014 Reid
D752707 March 29, 2016 Huda
D758526 June 7, 2016 Quail
D773606 December 6, 2016 Ruprecht
D794751 August 15, 2017 Zou
D807987 January 16, 2018 Ruprecht
20170350641 December 7, 2017 Park
Patent History
Patent number: D820948
Type: Grant
Filed: Sep 23, 2016
Date of Patent: Jun 19, 2018
Assignee: LG ELectronics Inc. (Seoul)
Inventors: Siyeon An (Seoul), Jimin You (Seoul)
Primary Examiner: Keli L Hill
Application Number: 35/502,657
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)