Cooling and heating fan
Description
Claims
The ornamental design for a cooling and heating fan, as shown and described.
Referenced Cited
Patent History
Patent number: D1056175
Type: Grant
Filed: Jun 15, 2023
Date of Patent: Dec 31, 2024
Assignee: Xiamen Sanglei Electrical Appliances Co., Ltd (Xiamen)
Inventor: Jian Sun (Xiamen)
Primary Examiner: Ania Aman
Application Number: 29/878,054
Type: Grant
Filed: Jun 15, 2023
Date of Patent: Dec 31, 2024
Assignee: Xiamen Sanglei Electrical Appliances Co., Ltd (Xiamen)
Inventor: Jian Sun (Xiamen)
Primary Examiner: Ania Aman
Application Number: 29/878,054
Classifications
Current U.S. Class:
Combined Heating And Cooling Or With Diverse Element (D23/328)