Patent
   D921133
Priority
Feb 25 2020
Filed
Feb 25 2020
Issued
Jun 01 2021
Expiry
Jun 01 2036
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for a dumbbell, as shown and described.

FIG. 1 is a perspective view of a dumbbell showing my new design;

FIG. 2 is a front/rear elevational view thereof;

FIG. 3 is a left/right side elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Left and right portions of the dumbbell are symmetrical, and front and rear portions of the dumbbell are symmetrical.

The evenly-dashed broken lines depict portions of a dumbbell in which the design is embodied that form no part of the claimed design.

The dash-dotted broken lines are for defining the bounds of the claimed design only and form no part of the claimed design.

Wang, Lopin

Patent Priority Assignee Title
D954860, Jan 29 2019 POWER SYSTEMS (PS), LLC Set of dumbbells
D988438, Feb 22 2023 Haikou Hengchang Lida Import and Export Co., LTD Adjustable dumbbell
D989201, Oct 28 2022 Combined dumbbell and base
ER2286,
ER2597,
ER6464,
ER6794,
ER6876,
Patent Priority Assignee Title
20080146420,
20150367163,
20170001061,
20180264308,
20180353794,
20200398100,
D737907, Jun 13 2014 BOWFLEX INC Dumbbell
D753247, Jun 13 2014 BOWFLEX INC Dumbbell bridge
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 05 2020WANG, LOPINBETO ENGINEERING AND MARKETING CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0519200987 pdf
Feb 25 2020Beto Engineering and Marketing Co., LTD(assignment on the face of the patent)
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