Anti-choking device

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Description

FIG. 1 is a perspective view of an anti-choking device;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof,

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for an anti-choking device as shown.

Referenced Cited
U.S. Patent Documents
11478575 October 25, 2022 He
D982736 April 4, 2023 Lv et al.
D996602 August 22, 2023 Jiang
D1019933 March 26, 2024 Zhang
D1022195 April 9, 2024 He
D1031032 June 11, 2024 He
20200306420 October 1, 2020 Carver
20210299372 September 30, 2021 Maguire
20240216623 July 4, 2024 Newhouse
Patent History
Patent number: D1069100
Type: Grant
Filed: Jun 11, 2024
Date of Patent: Apr 1, 2025
Inventor: Huiyun Zheng (Wilmington, DE)
Primary Examiner: Daniel J Domino
Assistant Examiner: Lee D. Starr
Application Number: 29/946,821
Classifications