Hot air brush

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Description

FIG. 1 is a front perspective view of a hot air brush, showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is an enlarged detail view of area 9 in FIG. 1.

The broken lines in the drawings illustrate the portions of the hot air brush, which form no part of the claimed design.

The dot-dash broken lines indicating an enlargement portion of the design form no part of the claimed design.

Claims

The ornamental design for a hot air brush, as shown and described.

Referenced Cited
U.S. Patent Documents
D975352 January 10, 2023 Yuan
D975353 January 10, 2023 Yuan
D979135 February 21, 2023 Janowick
D981038 March 14, 2023 Weitong
D1030325 June 11, 2024 Moon
D1039280 August 20, 2024 Wang
D1069238 April 1, 2025 Wang
D1082320 July 8, 2025 Lai
D1088555 August 19, 2025 Dewey
D1091941 September 2, 2025 Zhang
D1096170 October 7, 2025 Chu
D1099546 October 28, 2025 He
D1103484 November 25, 2025 Huang
Foreign Patent Documents
307801724 January 2023 CN
309521338 September 2025 CN
Other references
  • Vincofy 7 in 1 Blow Dryer Brush Set, posted Sep. 2, 2025 [online], [retrieved Dec. 16, 2025]. Retrieved from internet, https://www.amazon.com/dp/B0FPFPHBSQ/ (Year: 2025).
  • Aimike HyperFlow High Speed Blow Dryer Brush, posted Sep. 21, 2025 [online], [retrieved Dec. 16, 2025]. Retrieved from internet, https://www.amazon.ca/dp/B0F66MXSL4/?th=1 (Year: 2025).
Patent History
Patent number: D1141477
Type: Grant
Filed: Feb 20, 2025
Date of Patent: Aug 18, 2026
Assignee: Aimike Technology Innovation Co., Ltd. (Shenzhen)
Inventor: Yi Wang (Shenzhen)
Primary Examiner: Jonathan J Han
Assistant Examiner: Evin F Ershock
Application Number: 29/990,367
Classifications
Current U.S. Class: D4/100; Curler Or Crimper (D28/35)