Patent
   D965159
Priority
Feb 07 2021
Filed
Feb 07 2021
Issued
Sep 27 2022
Expiry
Sep 27 2037
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design for a laser hair growth device, as shown and described.

FIG. 1 is a front and top perspective view of a laser hair growth device, showing my new design;

FIG. 2 is a rear 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; and,

FIG. 9 is an exploded view thereof.

The dashed broken lines in the figures illustrate portions of the laser hair growth device that form no part of the claimed design.

Liu, Jianwen

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Feb 07 2021LIU, JIANWENDONGGUAN LESCOLTON INTELLIGENT ELECTRICAL APPLIANCE CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0551720530 pdf
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