Hand warmer
Description
Claims
The ornamental design for a hand warmer, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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D466598 | December 3, 2002 | Shih-Ying |
D521620 | May 23, 2006 | Tseng |
D848008 | May 7, 2019 | Saringer |
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Patent History
Patent number: D921171
Type: Grant
Filed: Mar 17, 2020
Date of Patent: Jun 1, 2021
Assignee: HANGMEN KEYE ELECTRIC APPLIANCES MANUFACTURING CO., LTD (Jiangmen)
Inventors: Xiangming He (Jiangmen), Guanglian Lin (Guangdong Province)
Primary Examiner: Ania Aman
Application Number: 29/728,240
Type: Grant
Filed: Mar 17, 2020
Date of Patent: Jun 1, 2021
Assignee: HANGMEN KEYE ELECTRIC APPLIANCES MANUFACTURING CO., LTD (Jiangmen)
Inventors: Xiangming He (Jiangmen), Guanglian Lin (Guangdong Province)
Primary Examiner: Ania Aman
Application Number: 29/728,240
Classifications
Current U.S. Class:
Circular Or Cylindrical Housing (D23/336)