Brush head for electric toothbrush

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Description

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

Claims

The ornamental design for a brush head for electric toothbrush, as shown and described.

Referenced Cited
U.S. Patent Documents
5778474 July 14, 1998 Shek
D411769 July 6, 1999 Wright
6000083 December 14, 1999 Blaustein
D423224 April 25, 2000 Sale
6848141 February 1, 2005 Eliav
7197784 April 3, 2007 Wong
D769626 October 25, 2016 Bloch
D790860 July 4, 2017 Bloch
D794333 August 15, 2017 Bloch
20030213075 November 20, 2003 Hui
Patent History
Patent number: D807645
Type: Grant
Filed: Mar 14, 2016
Date of Patent: Jan 16, 2018
Inventors: Hyeong Moon Park (Seoul), Jae Seoung Choi (Jeollanam-do)
Primary Examiner: Rhea Shields
Application Number: 35/501,576
Classifications
Current U.S. Class: D4/109