Air quality measuring apparatus

Cho July 19, 2

Patent Grant D957957

U.S. patent number D957,957 [Application Number D/750,027] was granted by the patent office on 2022-07-19 for air quality measuring apparatus. This patent grant is currently assigned to KYUNGDONG NAVIEN CO., LTD.. The grantee listed for this patent is KYUNGDONG NAVIEN CO., LTD.. Invention is credited to Jun Hyeong Cho.


United States Patent D957,957
Cho July 19, 2022

Air quality measuring apparatus

Claims

CLAIM I claim, the ornamental design for an air quality measuring apparatus, as shown and described.
Inventors: Cho; Jun Hyeong (Seoul, KR)
Applicant:
Name City State Country Type

KYUNGDONG NAVIEN CO., LTD.

Pyeongtaek-si

N/A

KR
Assignee: KYUNGDONG NAVIEN CO., LTD. (Pyeongtaek-si, KR)
Appl. No.: D/750,027
Filed: September 10, 2020

Foreign Application Priority Data

Mar 10, 2020 [KR] 30-2020-0010826
Current U.S. Class: D10/52; D10/53
Current International Class: 1004
Field of Search: ;D10/52,53

References Cited [Referenced By]

U.S. Patent Documents
D790367 June 2017 Krafft
D815962 April 2018 Sobczyk
D894022 August 2020 Guillien
D907514 January 2021 Lambert
D924080 July 2021 Duchosal
D942281 February 2022 Kim
D942872 February 2022 Zhang
Primary Examiner: Davis; Antoine Duval
Attorney, Agent or Firm: Novick, Kim & Lee, PLLC Kim; Jae Youn Shin; Hyun Woo

Description



FIG. 1 is a perspective view of an air quality measuring apparatus, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a reference perspective view thereof showing a configuration of use.

The broken lines in FIGS. 3 and 8 show portions of the air quality measuring apparatus which form no part of the claimed design.

The word "NAVIEN" forming a part of the disclosure is a registered trademark of Kyungdong Navien Co., Ltd.

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