Toothbrush

- Acumen Co., Ltd.
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of toothbrush showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D130824 December 1941 Jobst
D144163 March 1946 Dolnick
D359623 June 27, 1995 Kinoshita et al.
D383608 September 16, 1997 Yamamoto et al.
D388614 January 6, 1998 Weibrauch
D396145 July 21, 1998 Grau et al.
Patent History
Patent number: D407560
Type: Grant
Filed: Jun 5, 1998
Date of Patent: Apr 6, 1999
Assignee: Acumen Co., Ltd. (San-Chung)
Inventor: Shou-Jen Huang (San-Chung)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone D. Tabor
Attorney: Erik M. Arnhem
Application Number: 0/89,007
Classifications
Current U.S. Class: D/4104
International Classification: 0402;