Electric toothbrush handle
Description
Claims
The ornamental design for an electric toothbrush handle, as shown and described.
Referenced Cited
U.S. Patent Documents
D388958 | January 13, 1998 | Hartwein |
D396957 | August 18, 1998 | Allende |
5974615 | November 2, 1999 | Schwarz-Hartmann et al. |
D440766 | April 24, 2001 | Hartwein et al. |
D458028 | June 4, 2002 | McCurrach |
6795993 | September 28, 2004 | Lin |
D533720 | December 19, 2006 | Vu |
7266855 | September 11, 2007 | Zhuan |
D607646 | January 12, 2010 | Ino |
Patent History
Patent number: D636604
Type: Grant
Filed: Apr 12, 2010
Date of Patent: Apr 26, 2011
Inventor: Qingping Zhuan (Brampton)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Application Number: 29/359,517
Type: Grant
Filed: Apr 12, 2010
Date of Patent: Apr 26, 2011
Inventor: Qingping Zhuan (Brampton)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Application Number: 29/359,517
Classifications
Current U.S. Class:
D4/101