Hand warmer

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Description

FIG. 1 is a front elevation view of a hand warmer showing the new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left-side elevation view thereof;

FIG. 4 is a right-side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is a perspective view of the hand warmer in a disconnected state.

The broken lines depict portions of the Hand Warmer that form no part of the claimed design

Claims

The ornamental design for a hand warmer, as shown and described.

Referenced Cited
U.S. Patent Documents
D810952 February 20, 2018 Hsu
D826748 August 28, 2018 Kim
D839189 January 29, 2019 Miller
D848008 May 7, 2019 Saringer
D931480 September 21, 2021 Pi
D935039 November 2, 2021 Zhu
11285038 March 29, 2022 Dijkstra
D1008476 December 19, 2023 Li
D1009286 December 26, 2023 Liu
D1019966 March 26, 2024 Zhu
D1022229 April 9, 2024 Yu
D1024345 April 23, 2024 Zou
D1032854 June 25, 2024 Zhu
D1035899 July 16, 2024 Zhu
12048072 July 23, 2024 Zhang
20080053979 March 6, 2008 Toya
20190053938 February 21, 2019 Mandal
Foreign Patent Documents
303071013 January 2015 CN
303910621 November 2016 CN
304471101 January 2018 CN
Other references
  • Sazao, Electric Hand Warmer, Published on: Sep. 18, 2022; Amazon, Retrieved from Internet: https://www.amazon.co.uk/Electric-Warmer-Pocket-Heater-Travel/dp/B0BFPLZS31 (Year: 2022).
  • WNJFR, WNJFR Hand Warmers, Downloaded on: Jun. 10, 2024, Walmart, Retrieved from Internet: https://www.walmart.com/ip/WNFJR-Electric-Hand-Warmers-Double-Sided-Portable-Reusable-Pocket-Heaters-Ideal-Gifts-for-Women-and-Men-to-Keep-Hands-Cozy/5662360272 (Year: 2024).
  • Yuan Ou, Yuan Ou Hand Warmer Round 2 in 1 3000 mAh Power Bank Hand Warmer, Published on: Nov. 23, 2020, Amazon.de, Retrieved from Internet: https://www.amazon.de/-/en/Warmer-Portable-Electric-Double-Heating/dp/B08P1L8D1N (Year: 2020).
Patent History
Patent number: D1049402
Type: Grant
Filed: May 17, 2024
Date of Patent: Oct 29, 2024
Inventors: Huazhu Zheng (Dongguan Guangdong), Caijian Zheng (Quanzhou Fujian), Wenzhen Ouyang (Shantou Guangdong)
Primary Examiner: John R Yeh
Assistant Examiner: Edward P Jones
Application Number: 29/942,847
Classifications
Current U.S. Class: Thermal (D24/206)