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Patent
   D807645
Priority
Mar 14 2016
Filed
Mar 14 2016
Issued
Jan 16 2018
Expiry
Jan 16 2033
Inventors
Park, Hyeo…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
10
Maint.:
n/a
The ornamental design for a brush head for electric toothbrush, as shown and described.

1. Brush head for electric toothbrush

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Top

1.5 : Bottom

1.6 : Left

1.7 : Right
INVENTORS:

Park, Hyeong Moon, Choi, Jae Seoung

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D972302, Mar 13 2020 Ranir, LLC Toothbrush drive unit
ER5304,
ER8273,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5778474, Nov 01 1995 Addway Engineering Limited Mechanically driven toothbrush
6000083, Sep 30 1998 CHURCH & DWIGHT CO , INC Electric toothbrush
6848141, Jun 08 2001 Colgate-Palmolive Company Brush section for an electric toothbrush
7197784, Sep 16 2003 Truly Electronics Manufacturing Limited Electric toothbrush
20030213075,
D411769, Aug 07 1998 Colgate-Palmolive Company Battery operated toothbrush
D423224, Aug 10 1999 Professional Dental Technologies, Inc. Electric toothbrush
D769626, Dec 19 2013 Colgate-Palmolive Company Refill head for electric toothbrush
D790860, Nov 25 2015 Colgate-Palmolive Company Electric toothbrush brush head
D794333, Nov 25 2015 Colgate-Palmolive Company Electric toothbrush brush head
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