Hand warmer
Description
The broken lines in the drawings 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
Foreign Patent Documents
D878617 | March 17, 2020 | Zhu |
D911954 | March 2, 2021 | Xie |
D912261 | March 2, 2021 | Tang |
D919106 | May 11, 2021 | Zhu |
D919824 | May 18, 2021 | Zhu |
D931480 | September 21, 2021 | Pi |
D957658 | July 12, 2022 | Ye |
D976422 | January 24, 2023 | Chen |
D985784 | May 9, 2023 | Liu |
305587628 | August 2019 | CN |
Patent History
Patent number: D1008475
Type: Grant
Filed: Aug 30, 2023
Date of Patent: Dec 19, 2023
Inventor: Xiaowei Guo (Putian)
Primary Examiner: Wan Laymon
Application Number: 29/901,192
Type: Grant
Filed: Aug 30, 2023
Date of Patent: Dec 19, 2023
Inventor: Xiaowei Guo (Putian)
Primary Examiner: Wan Laymon
Application Number: 29/901,192
Classifications
Current U.S. Class:
Thermal (D24/206)