Adjustable dumbbell

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Description

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

FIG. 2 is a rear, left and 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.

FIG. 8 is a bottom plan view thereof.

FIG. 9 is a partial enlarged view of an area labeled 9 in FIG. 1; and,

FIG. 10 is a partial enlarged view of an area labeled 10 in FIG. 3.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the adjustable dumbbell that form no part of the claimed design. In addition, the dot-dash broken lines in FIGS. 1, 3 and 9-10 depict the boundaries of the enlargements 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
D528173 September 12, 2006 Flick
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
20200330813 October 22, 2020 Liu
20200376320 December 3, 2020 Wang
20220047908 February 17, 2022 Weng
Foreign Patent Documents
304118690 April 2017 CN
Other references
  • “Bayou Fitness Adjustable Dumbbell” Jan. 23, 2007, Amazon, site visited Jun. 14, 2022: https://amzn.to/3tv4oM7 (Year: 2007).
  • “ACCPO Adjustable Dumbbells Set” Dec. 9, 2021, Amazon, site visited Jun. 14, 2022: https://amzn.to/3xMZnAW (Year: 2021).
  • “Bowflex Dumbbell Review” Jul. 23, 2019, Youtube, site visited Jun. 14, 2022: https://www.youtube.com/watch?v=G82oAaiWQ1l (Year: 2019).
Patent History
Patent number: D1001215
Type: Grant
Filed: Jun 14, 2022
Date of Patent: Oct 10, 2023
Inventor: Yanling Zhou (Shandong)
Primary Examiner: Jack Reickel
Assistant Examiner: Salamah Jordan
Application Number: 29/842,592
Classifications
Current U.S. Class: Barbell Or Dumbbell (D21/681)