Air quality meter

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Description

FIG. 1 is a front perspective view of an air quality meter;

FIG. 2 is a front elevational view of the air quality meter;

FIG. 3 is a rear elevational view of the air quality meter;

FIG. 4 is a left side elevational view of the air quality meter;

FIG. 5 is a right side elevational view of the air quality meter;

FIG. 6 is a top plan view of the air quality meter; and,

FIG. 7 is a bottom plan view of the air quality meter.

Claims

The ornamental design for an air quality meter, as shown and described.

Referenced Cited
U.S. Patent Documents
D279274 June 18, 1985 Emori
D399766 October 20, 1998 Picozza
D400451 November 3, 1998 Walter
D443534 June 12, 2001 Dubay
D509153 September 6, 2005 Moreno
D836010 December 18, 2018 Shin
D844466 April 2, 2019 Shaughnessy
D850300 June 4, 2019 Xiao
D964867 September 27, 2022 Venkatraman
Foreign Patent Documents
9007967914-0005 May 2020 GB
Patent History
Patent number: D1026681
Type: Grant
Filed: Sep 29, 2022
Date of Patent: May 14, 2024
Assignee: ZEROWELL CO., LTD (Gwangju)
Inventors: Tae-Ok Choi (Gwangju), Jun-Seok Yang (Gwangju), Sang-Jin Kim (Gwangju)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Lillian Embrey
Application Number: 29/855,088
Classifications