Plunger

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Description

FIG. 1 is a top perspective view of a plunger showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

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

FIG. 7 is a bottom perspective view thereof.

Claims

The ornamental design for a plunger, as shown and described.

Referenced Cited
U.S. Patent Documents
D202979 November 1965 Krusche
D292631 November 3, 1987 Tash
4745641 May 24, 1988 Tash
D381146 July 15, 1997 Tash
D381147 July 15, 1997 Tash
D385073 October 14, 1997 Tash
6145135 November 14, 2000 Pool et al.
6192525 February 27, 2001 Tash
6216283 April 17, 2001 Tash
D454673 March 19, 2002 Hwang
D456574 April 30, 2002 Chen
6374427 April 23, 2002 Tash
6859949 March 1, 2005 Gavin
7013499 March 21, 2006 Tash
7089605 August 15, 2006 Jiang
Patent History
Patent number: D688840
Type: Grant
Filed: Jan 17, 2012
Date of Patent: Aug 27, 2013
Inventor: Kuei-Kun Wu (Kaohsiung)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Kathleen M Sims
Application Number: 29/411,123
Classifications
Current U.S. Class: Sewer Or Pipe Cleaner (D32/14)