USD942872S1 - Air quality indicator - Google Patents
Air quality indicator Download PDFInfo
- Publication number
- USD942872S1 USD942872S1 US29/730,165 US202029730165F USD942872S US D942872 S1 USD942872 S1 US D942872S1 US 202029730165 F US202029730165 F US 202029730165F US D942872 S USD942872 S US D942872S
- Authority
- US
- United States
- Prior art keywords
- air quality
- quality indicator
- view
- indicator
- elevational view
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
The broken lines in the drawings are for the purpose of illustrating portions of the air quality indicator that form no part of the claimed design.
Claims (1)
- The ornamental design for an air quality indicator, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202030076500.X | 2020-03-09 | ||
CN202030076500 | 2020-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD942872S1 true USD942872S1 (en) | 2022-02-08 |
Family
ID=80080544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/730,165 Active USD942872S1 (en) | 2020-03-09 | 2020-04-01 | Air quality indicator |
Country Status (1)
Country | Link |
---|---|
US (1) | USD942872S1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD957957S1 (en) * | 2020-03-10 | 2022-07-19 | Kyungdong Navien Co., Ltd. | Air quality measuring apparatus |
USD985404S1 (en) * | 2021-06-03 | 2023-05-09 | Miao Xie | Thermometer |
USD987458S1 (en) * | 2021-01-25 | 2023-05-30 | Yokogawa Electric Corporation | Gas analyzer |
USD1018334S1 (en) * | 2022-07-28 | 2024-03-19 | Shenzhen Hongkang International Electronic Technology Co., Ltd. | Food thermometer |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD446135S1 (en) * | 2000-11-06 | 2001-08-07 | Li-Chuan Chen | Thermometer |
US6729196B2 (en) * | 1999-03-10 | 2004-05-04 | Mesosystems Technology, Inc. | Biological individual sampler |
US7178381B2 (en) * | 2003-10-31 | 2007-02-20 | Riken Keiki Co., Ltd. | Portable gas detector |
US7281404B2 (en) * | 2004-10-19 | 2007-10-16 | Industrial Scientific Corporation | Apparatus and method for testing gas detection instruments |
USD597866S1 (en) * | 2008-03-03 | 2009-08-11 | Koninklijke Philips Electronics N.V. | Air quality sensor |
USD597865S1 (en) * | 2008-03-03 | 2009-08-11 | Koninklijke Philips Electronics N.V. | Air quality sensor and docking station |
USD749001S1 (en) * | 2014-01-23 | 2016-02-09 | Henry C. Chu | Temperature test unit |
USD788605S1 (en) * | 2015-09-01 | 2017-06-06 | Chauvin Arnoux | Measuring apparatus |
US9952125B2 (en) * | 2013-10-11 | 2018-04-24 | Draeger Medical Systems, Inc. | Remote sampling bypass for a gas analyser |
-
2020
- 2020-04-01 US US29/730,165 patent/USD942872S1/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6729196B2 (en) * | 1999-03-10 | 2004-05-04 | Mesosystems Technology, Inc. | Biological individual sampler |
USD446135S1 (en) * | 2000-11-06 | 2001-08-07 | Li-Chuan Chen | Thermometer |
US7178381B2 (en) * | 2003-10-31 | 2007-02-20 | Riken Keiki Co., Ltd. | Portable gas detector |
US7281404B2 (en) * | 2004-10-19 | 2007-10-16 | Industrial Scientific Corporation | Apparatus and method for testing gas detection instruments |
USD597866S1 (en) * | 2008-03-03 | 2009-08-11 | Koninklijke Philips Electronics N.V. | Air quality sensor |
USD597865S1 (en) * | 2008-03-03 | 2009-08-11 | Koninklijke Philips Electronics N.V. | Air quality sensor and docking station |
US9952125B2 (en) * | 2013-10-11 | 2018-04-24 | Draeger Medical Systems, Inc. | Remote sampling bypass for a gas analyser |
USD749001S1 (en) * | 2014-01-23 | 2016-02-09 | Henry C. Chu | Temperature test unit |
USD788605S1 (en) * | 2015-09-01 | 2017-06-06 | Chauvin Arnoux | Measuring apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD957957S1 (en) * | 2020-03-10 | 2022-07-19 | Kyungdong Navien Co., Ltd. | Air quality measuring apparatus |
USD987458S1 (en) * | 2021-01-25 | 2023-05-30 | Yokogawa Electric Corporation | Gas analyzer |
USD985404S1 (en) * | 2021-06-03 | 2023-05-09 | Miao Xie | Thermometer |
USD1018334S1 (en) * | 2022-07-28 | 2024-03-19 | Shenzhen Hongkang International Electronic Technology Co., Ltd. | Food thermometer |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |