Device for monitoring air quality

- BLUEAIR AB
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Description

FIG. 1 is a perspective view of a device for monitoring air quality, showing the new design;

FIG. 2 is a top-side view thereof;

FIG. 3 is a bottom-side view thereof;

FIG. 4 is a front-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a left-side view thereof; and,

FIG. 7 is a rear-side view thereof.

The broken lines shown within the figures illustrate portions of the device for monitoring air quality and form no part of the claimed design.

Claims

The ornamental design for a device for monitoring air quality, as shown and described.

Referenced Cited
U.S. Patent Documents
D497985 November 2, 2004 Christianson
D506001 June 7, 2005 Christianson
D506249 June 14, 2005 Christianson
D506538 June 21, 2005 Christianson
D529160 September 26, 2006 Li
D571445 June 17, 2008 Vandenbelt
D638923 May 31, 2011 Choi
D639413 June 7, 2011 Wu
D664248 July 24, 2012 Huang
D722375 February 10, 2015 Shapiro
D756497 May 17, 2016 Norman
Patent History
Patent number: D793543
Type: Grant
Filed: Jul 7, 2015
Date of Patent: Aug 1, 2017
Assignee: BLUEAIR AB (Stockholm)
Inventors: Tina Elise Alnæs (Stockholm), Gustav Müller Nord (Nacka)
Primary Examiner: Kevin Rudzinski
Application Number: 29/532,416
Classifications
Current U.S. Class: Air Cleaner (D23/364)