Patent
   D577917
Priority
Jan 30 2007
Filed
Jan 09 2008
Issued
Oct 07 2008
Expiry
Oct 07 2022
Assg.orig
Entity
unknown
1
7
n/a
The ornamental design for a hairbrush, as shown and described.

FIG. 1 is a front view of a hairbrush showing the new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a is a plan view thereof;

FIG. 6 is an 66 sectional view of FIG. 1;

FIG. 7 is a 77 sectional view of FIG. 5;

FIG. 8 is a front view showing a modification of the environmental structure; and,

FIG. 9 is a front view showing another modification of the environmental structure.

The broken lines showing environment are included for information purposes only and form no part of the claimed design.

Park, Young-soo

Patent Priority Assignee Title
D776940, Mar 26 2014 PARK WAY Co., Ltd. Hairbrush
Patent Priority Assignee Title
2633591,
4167192, Aug 15 1977 Trisa Burstenfabrik AG Triengen Circular brush
20006,
D250069, Jun 07 1977 Celluloid S.A. Brush
D301404, Dec 06 1985 TRISA BURSTENFABRIK AG, 6234 TRIENGEN SWITZERLAND Hairbrush
JP2531423,
WO8904619,
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Dec 28 2007PARK, YOUNG-SOOY S PARK PROFESSIONAL INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0203550124 pdf
Jan 09 2008Y.S. Park Professional Inc(assignment on the face of the patent)
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