Spa filter

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Description

FIG. 1 is a perspective view of the spa filter;

FIG. 2 is a first end elevational view thereof, with the opposite end being a mirror image thereof;

FIG. 3 is a side elevational view thereof with the opposite side being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Claims

The ornamental design for spa filter, as shown and described.

Referenced Cited
U.S. Patent Documents
D238875 February 1976 Berry et al.
D398368 September 15, 1998 Schroer
D439304 March 20, 2001 Tilp et al.
6379560 April 30, 2002 Tilp et al.
6436282 August 20, 2002 Gundrum et al.
Patent History
Patent number: D506806
Type: Grant
Filed: Mar 22, 2004
Date of Patent: Jun 28, 2005
Inventor: Normand St-Hilaire (St-Hyppolyte, Quebec)
Primary Examiner: Robin V. Taylor
Attorney: Eric Fincham
Application Number: 29/201,917
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)