Filter

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Description

FIG. 1 is an upper perspective view of the filter showing my design.

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view showing attachment to a shower head.

The broken lines are for illustrative purposes and form no part of the claimed design.

Claims

I claim the ornamental design for a filter, as shown and described.

Referenced Cited
U.S. Patent Documents
5503742 April 2, 1996 Farley
5549822 August 27, 1996 Ferguson
D409718 May 11, 1999 Farley
D438593 March 6, 2001 Jang
6325930 December 4, 2001 Farley
6392172 May 21, 2002 Azema
6537455 March 25, 2003 Farley
Patent History
Patent number: D487497
Type: Grant
Filed: Apr 23, 2003
Date of Patent: Mar 9, 2004
Inventor: Shih Ti Ti (Ta-Chia Township, Taichung Hsien)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Harrison & Egbert
Application Number: 29/180,343
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)
International Classification: 2301;