Carbon monoxide detector

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Description

FIG. 1 is a front, right, and top perspective view of a carbon monoxide detector showing our design.

FIG. 2 is a back, left, and bottom perspective view thereof.

FIG. 3 is a front view thereof.

FIG. 4 is a back view thereof.

FIG. 5 is a left view thereof.

FIG. 6 is a right view thereof.

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines in the drawings illustrate portions of the carbon monoxide detector that form no part of the claimed design.

Claims

The ornamental design for a carbon monoxide detector as shown and described.

Referenced Cited
U.S. Patent Documents
D539683 April 3, 2007 Shaw
D724980 March 24, 2015 Nothacker
D976727 January 31, 2023 Li
D1032828 June 25, 2024 Bradish, III
D1033624 July 2, 2024 Bradish, III
D1077199 May 27, 2025 Bradish, III
D1089622 August 19, 2025 Bradish, III
D1089623 August 19, 2025 Bradish, III
D1095271 September 30, 2025 Xu
Foreign Patent Documents
308821882 September 2024 CN
Other references
  • Bedfont Scientific Ltd, Bedfont Smokerlyzer Range of breath Carbon Monoxide (CO) monitors. Published via YouTube.com on Jun. 15, 2010. Retrieved from the internet Nov. 30, 2025 <URL:https://www.youtube.com/watch?v=Vr1AZohsy6l> (Year: 2010).
  • Bedfont Scientific Ltd, How to use the Nobreath FeNO monitor. Published via YouTube.com on Jan. 22, 2019. Retrieved from the internet Nov. 30, 2025 <URL:https://www.youtube.com/watch?v=NHcJ88NVM_U> (Year: 2019).
  • The “Carbon Monoxide Detector” disclosed on tmall.com is owned by Beijing WONZ Technology Co.Ltd., with an URL: https://e.tb.cn/h.6dlxjfgnNmljpll?tk=j40weFUZXQT , published with a first available date of Jan. 3, 2025.
Patent History
Patent number: D1116888
Type: Grant
Filed: Apr 24, 2025
Date of Patent: Mar 10, 2026
Assignee: Beijing WONZ Technology Co. Ltd (Beijing)
Inventors: Xin Du (Beijing), Wei-Yin Luo (Beijing)
Primary Examiner: Joseph Kukella
Application Number: 30/000,870
Classifications