Adjustable dumbbell

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Description

FIG. 1 is a front, top perspective view of an adjustable dumbbell, showing our new design;

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

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the figures illustrate portions of the adjustable dumbbell that form no part of the claimed design.

Claims

The ornamental design for an adjustable dumbbell, as shown and described.

Referenced Cited
U.S. Patent Documents
D508628 August 23, 2005 Crawford
D528173 September 12, 2006 Flick
D528611 September 19, 2006 Flick
D536752 February 13, 2007 Walkerdine
D540405 April 10, 2007 Crawford
D540894 April 17, 2007 Crawford
D584086 January 6, 2009 Gettle
D610636 February 23, 2010 Golesh
D639358 June 7, 2011 Rauwerdink
D639359 June 7, 2011 Rauwerdink
D643481 August 16, 2011 Rauwerdink
D737907 September 1, 2015 Flick
D753247 April 5, 2016 Flick
D799980 October 17, 2017 Michan Chavez
11167167 November 9, 2021 Weng
11285354 March 29, 2022 Tseng
D954860 June 14, 2022 Bowers
D1022080 April 9, 2024 Zhong
20200330813 October 22, 2020 Liu
20200376320 December 3, 2020 Wang
20220047908 February 17, 2022 Weng
Other references
  • “Ativafit Adjustable Dumbbell Set” Oct. 13, 2020, Amazon, site visited Sep. 16, 2024:https://www.amazon.com/ATIVAFIT-Adjustable-Dumbbell-Fitness-Packages/dp/B08L3GQF1X (Year: 2020).
  • “MuscleSquad 32.5kg Adjustable Dumbbell” Aug. 16, 2020, Amazon, site visited Sep. 16, 2024:https://www.amazon.co.uk/MuscleSquad-32-5kg-Adjustable-Dumbbell-5kg/dp/B08FZRV58B?th=1 (Year: 2020).
Patent History
Patent number: D1051258
Type: Grant
Filed: Jul 29, 2024
Date of Patent: Nov 12, 2024
Inventors: Zhengxiang Cheng (Hubei), Jun Jiang (Hubei)
Primary Examiner: Catherine Ho
Assistant Examiner: Salamah Jordan
Application Number: 29/954,745
Classifications
Current U.S. Class: Barbell Or Dumbbell (D21/681)