Gas alarm
Description
The broken lines shown in the drawings illustrate portions of the gas alarm that form no part of the claimed design.
Claims
The ornamental design for a gas alarm, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D288179 | February 10, 1987 | Sekido |
D430498 | September 5, 2000 | Tsai |
D687729 | August 13, 2013 | Lee |
D706434 | June 3, 2014 | Aasebo |
D732411 | June 23, 2015 | Waaler |
D820128 | June 12, 2018 | Wong |
D843249 | March 19, 2019 | Blair |
D854954 | July 30, 2019 | Blair |
D860023 | September 17, 2019 | MacMahon et al. |
D946436 | March 22, 2022 | Cheng |
D983680 | April 18, 2023 | Cui |
D986520 | May 16, 2023 | Xia |
D988166 | June 6, 2023 | Koh |
D989421 | June 13, 2023 | Tu |
201630228788 | December 2016 | CN |
201730168906 | September 2017 | CN |
202330081372.1 | June 2023 | CN |
202330136158.1 | June 2023 | CN |
- GMKD Brake Fluid Tester Pen, published on (Sep. 9, 2020) on amazon.com, retrieved from internet (Jul. 14, 2023). <URL: https://www.amazon.com/GMKD-Automotive-Detector-Universal-Moisture/dp/B08HQL8QH1> (Year: 2020).
- Hakinaku Gas Leak Detector, published on (Jun. 19, 2023) on amazon.com, retrieved from internet (Jul. 14, 2023). <URL: https://www.amazon.com/dp/B0C8KFT1GX/ref=sspa_dk_detail_8> (Year: 2023).
Patent History
Patent number: D1011944
Type: Grant
Filed: Apr 15, 2023
Date of Patent: Jan 23, 2024
Inventor: Guangzhi He (Shenzhen)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/889,710
Type: Grant
Filed: Apr 15, 2023
Date of Patent: Jan 23, 2024
Inventor: Guangzhi He (Shenzhen)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/889,710
Classifications
Current U.S. Class:
Smoke, Gas, Or Fire Detector (D10/106.2)