Air cleaning apparatus

- Danfoss A/S
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Description

FIG. 1 is a front, left side and top perspective view of an air cleaning apparatus comprising a new, original and ornamental design;

FIG. 2 is a left view thereof;

FIG. 3 is a right view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines, and all areas viewable through the side planes of the article in FIGS. 1-3, depict portions of the air cleaning apparatus that form no part of the claimed design.

Claims

The ornamental design for an air cleaning apparatus, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D430928 September 12, 2000 Lafond
D465567 November 12, 2002 Choi
D497664 October 26, 2004 Puri
D603032 October 27, 2009 Okamoto
D629879 December 28, 2010 Paterson
D690803 October 1, 2013 Koivisto
D704321 May 6, 2014 Jardine
D742495 November 3, 2015 Mathews
D745129 December 8, 2015 Nakagawa
D780900 March 7, 2017 Dichraff
D797915 September 19, 2017 Lewis
D831812 October 23, 2018 Stanhope
D834166 November 20, 2018 Ruhland
Patent History
Patent number: D958948
Type: Grant
Filed: Nov 4, 2019
Date of Patent: Jul 26, 2022
Assignee: Danfoss A/S (Nordborg)
Inventors: Su Cheong Ho (Nordborg), Detlef Matzen (Nordborg), Artem Tsvetkov (Nordborg)
Primary Examiner: Karen S Acker
Assistant Examiner: Jonathan E Fiencke
Application Number: 29/711,851
Classifications
Current U.S. Class: Air Cleaner (D23/364)