Water treatment device

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Description

FIG. 1 is a front elevational view of a water treatment device showing the new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view of the device;

FIG. 4 is a top plan view of the water treatment device;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a perspective view of the device.

The left side elevational view is a mirror image of the right side elevational view.

Referenced Cited
U.S. Patent Documents
3831757 August 1974 Gossett et al.
3957644 May 18, 1976 Edmonson
4476023 October 9, 1984 Horikoshi et al.
5108599 April 28, 1992 Lowery
Patent History
Patent number: D361823
Type: Grant
Filed: Sep 7, 1994
Date of Patent: Aug 29, 1995
Assignee: Aquarium Pharmaceuticals, Inc. (Chalfont, PA)
Inventors: James R. Layton (Quakertown, PA), Michael Yoshpa (Chalfont, PA), Pavel Talberg (Doylestown, PA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Monica A. Hannon
Law Firm: Panitch, Schwarze, Jacob & Nadel
Application Number: 0/28,421