Patent
   D967521
Priority
Jan 21 2022
Filed
Jan 21 2022
Issued
Oct 18 2022
Expiry
Oct 18 2037
Assg.orig
Entity
unknown
1
8
n/a
The ornamental design for a hair dryer diffuser, as shown and described.

FIG. 1 is a perspective view of a hair dryer diffuser 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 dash-dash broken lines in the drawings depict portions of the hair dryer diffuser that form no part of the claimed design. The dot-dash broken lines represent the boundary of the enlarged portion and form no part of the claimed design.

Huang, Minxun

Patent Priority Assignee Title
ER9277,
Patent Priority Assignee Title
5488783, Nov 20 1991 Braun Aktiengesellschaft Diffuser for a hair dryer
5765292, Feb 28 1997 China Pacific Trade Ltd. Hair dryer attachment
D259742, Jun 01 1979 Conair Corporation Air diffuser for a hair dryer
D367543, Jan 10 1994 Braun Aktiengesellschaft Combination hair dryer and hair forming attachment
D622001, Jan 25 2010 KENFORD INDUSTRIAL CO LTD Hair dryer diffuser
D782735, Jun 18 2015 Dyson Technology Limited Accessory for a hairdryer
D784614, Jun 18 2015 Dyson Technology Limited Accessory for a hairdryer
D904688, Jan 11 2019 CANDI LLC Hair dryer diffuser
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 21 2022GUANGDONG HUANENGDA ELECTRICAL APPLIANCES CO., LTD(assignment on the face of the patent)
Jan 21 2022HUANG, MINXUNGUANGDONG HUANENGDA ELECTRICAL APPLIANCES CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0587170240 pdf
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