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Patent
D886918
Priority
Aug 29 2018
Filed
Aug 29 2018
Issued
Jun 09 2020
Expiry
Jun 09 2035
Assg.orig
Entity
unknown
0
51
n/a
The ornamental design for calf exercise device, as shown and described.
FIG. 1 is a front perspective view closed of a calf exercise device accordance with the new design;
FIG. 2 is a left-side view thereof;
FIG. 3 is a right-side view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a front view thereof.
The broken lines shown in the figures are for the purpose of illustrating portions of the calf exercise device which form no part of the claimed design.
Flaggs, Daryl
Patent
Priority
Assignee
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