Patent
   D909677
Priority
Jan 03 2020
Filed
Jan 03 2020
Issued
Feb 02 2021
Expiry
Feb 02 2036
Assg.orig
Entity
unknown
4
11
n/a
The ornamental design for a hair straightener, as shown and described.

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

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of portion 9 shown in FIG. 1.

The broken lines in the drawings depict portions of the hair straightener that form no part of the claimed design. The dash-dot broken lines in FIGS. 1 and 9 are to show an enlargement and form no part of the claimed design.

Su, Feiyan

Patent Priority Assignee Title
D938649, Nov 06 2020 YIWU LEHMAN ELECTRONIC TECHNOLOGY CO., LTD Hair curler
ER2214,
ER3671,
ER6169,
Patent Priority Assignee Title
CN305795897,
D581592, Oct 01 2007 JEMELLA GROUP LIMITED Hair straightener
D627514, Sep 16 2009 GHD Korea, Inc. Hair iron
D627925, Mar 17 2010 Flat hair iron
D629156, Sep 16 2009 GHD Korea, Inc. Hair iron
D650130, Jul 01 2010 JEMELLA GROUP LIMITED Hair iron
D716497, May 16 2013 Calor SAS Hair appliance
D719296, Feb 14 2013 Jamella Group Limited Hair iron
D867659, Jan 15 2018 Hair straightener
D874724, Jul 17 2018 CALOR Hair straightener
D875311, Mar 29 2018 Huizhou Shenchuang Industrial Co., Ltd. Hair straightener
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