Dumbbell

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Description

FIG. 1 is a front, right and top perspective view of a dumbbell, showing my new design;

FIG. 2 is a rear, left and bottom perspective view thereof;

FIG. 3 is a front, right and top perspective view of a dumbbell in disassembled status;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is an enlarged view of portion 10 shown in FIG. 3; and,

FIG. 11 is an enlarged view of portion 11 shown in FIG. 3.

The broken lines depict the boundaries of the enlargements that form no part of the claimed design.

Claims

The ornamental design for a dumbbell, as shown and described.

Referenced Cited
U.S. Patent Documents
8007415 August 30, 2011 Lundquist
D1008379 December 19, 2023 Zhu
D1010023 January 2, 2024 Yin
D1017738 March 12, 2024 Zheng
D1022080 April 9, 2024 Zhong
D1046026 October 8, 2024 Hu
D1060540 February 4, 2025 Weng
D1062930 February 18, 2025 Liu
12214239 February 4, 2025 Yu
D1068973 April 1, 2025 Liu
12280287 April 22, 2025 Chen
20060240958 October 26, 2006 Liu
20220176186 June 9, 2022 Chen
20220249898 August 11, 2022 Jiang
20230347198 November 2, 2023 Hong
Other references
  • Skok, announced 2022 [online], [site visited May 15, 2025]. Available on internet, URL:https://www.amazon.com/SKOK-Adjustable-Dumbbells-Dumbbell-Anti-Slip/dp/B0B3J6DCY1?th=1 (Year: 2022).
  • Harjery, announced 2024 [online], [site visited May 15, 2025]. Available on internet, URL:https://www.amazon.com/Adjustable-Dumbbell-Anti-Slip-Suitable-Equipment/dp/B0DN6B86Y7 (Year: 2024).
Patent History
Patent number: D1104177
Type: Grant
Filed: Apr 2, 2024
Date of Patent: Dec 2, 2025
Assignee: Yongkang Zuojian Industry and Trade Co., Ltd. (Yongkang)
Inventor: Jianjun Li (Luzhou)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Julice Seung Eun Oum
Application Number: 29/935,604
Classifications
Current U.S. Class: Barbell Or Dumbbell (D21/681)