Dual filter

- Delcath Systems, Inc.
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Description

FIG. 1 is a front perspective view of the dual filter;

FIG. 2 is a front view of the dual filter;

FIG. 3 is a rear view of the dual filter;

FIG. 4 is a side view of the dual filter;

FIG. 5 is a top view of the dual filter; and,

FIG. 6 is a bottom view of the dual filter.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. The right side view and the left side view of the dual filter are identical and FIG. 4 is a view of either the left or right side of the dual filter.

Claims

The ornamental design for a dual filter, as shown and described.

Referenced Cited
U.S. Patent Documents
D384128 September 23, 1997 Scott
D438932 March 13, 2001 McKinney
D621001 August 3, 2010 Maziel et al.
D656578 March 27, 2012 Sherman et al.
D656579 March 27, 2012 Sherman et al.
Patent History
Patent number: D708749
Type: Grant
Filed: Dec 29, 2011
Date of Patent: Jul 8, 2014
Assignee: Delcath Systems, Inc. (New York, NY)
Inventors: William M. Appling (Granville, NY), Matthew G. Barton (Wilton, NY)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/409,867
Classifications
Current U.S. Class: Filter (37) (D24/162)