Water-softener filter wrench

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Description

FIG. 1 is a three-quarter (approximate) front perspective view of my new design for a water-softener filter wrench;

FIG. 2 is a top view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a bottom view (handle side) thereof;

FIG. 6 is a three-quarter (approximate) front perspective view of a second embodiment of a water-softener filter wrench of my design as shown in FIGS. 1-5; and,

FIG. 7 is a top view thereof.

Claims

The ornamental design for a water-softener filter wrench, as shown and described.

Referenced Cited
U.S. Patent Documents
2801861 August 1957 Hanson
D298729 November 29, 1988 Chase et al.
D371287 July 2, 1996 Gilbert, Jr.
D373940 September 24, 1996 Kerlee et al.
D422466 April 11, 2000 Kovach
D458523 June 11, 2002 Newton, Sr.
D562622 February 26, 2008 Weaver
7516943 April 14, 2009 Haut
D622116 August 24, 2010 Ivankovic
Patent History
Patent number: D644897
Type: Grant
Filed: Feb 28, 2011
Date of Patent: Sep 13, 2011
Assignee: Superb Fabricating LLC (South Lyon, MI)
Inventor: Herbert Stricker (Milford, MI)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall H Gholson
Attorney: Dort Patent, P.C.
Application Number: 29/386,413
Classifications
Current U.S. Class: D8/21