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Patent
   D253923
Priority
Oct 20 1977
Filed
Apr 13 1978
Issued
Jan 15 1980
Expiry
Jan 15 1994
Inventors
Usui, Tosh…
Assg.orig
Kao Soap C…
Assg.curr
Kao Soap C…
Entity
unknown
Referenced by
6
References
3
Maint.:
n/a
The ornamental design for a hair brush, as shown and described.

In the drawing:

FIG. 1 is a front elevational view of a hair brush, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front perspective view thereof.
INVENTORS:

Usui, Toshiichi

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6438785, Apr 06 1999 Styling brush
D378958, Mar 18 1996 Hairart Inc. Pet brush
D441959, Aug 03 2000 Brush
D449450, Aug 03 2000 Brush
D459030, Jul 10 2001 Bath brush
D908367, Sep 09 2019 CARITI LLC Hair brush
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
157058,
180753,
234168,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 13 1978Kao Soap Co., Ltd.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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