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Publication numberUSD373637 S
Publication typeGrant
Application numberUS 29/038,534
Publication dateSep 10, 1996
Filing dateMay 8, 1995
Publication number038534, 29038534, US D373637 S, US D373637S, US-S-D373637, USD373637 S, USD373637S
InventorsMichael R. Spearman
Original AssigneePorous Media Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Box filter
US D373637 S
Abstract  available in
Images(1)
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Claims(1)
  1. The ornamental design for a box filter, as shown and described.
Description

FIG. 1 is a side elevational view of a box filter, showing my new design, the opposite elevational view being a mirror immage thereof; the broken line showing is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a right end elevataional view thereof;

FIG. 3 is a left end elevational view thereof; and,

FIG. 4 is a top plan view thereof, the bottom plan view being identical thereto.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6588427Feb 25, 2002Jul 8, 2003Kimberly-Clark Worldwide, Inc.Heat and moisture exchanger adapter to closed suction catheter assembly and system having improved catheter cleaning
US6769430Oct 31, 2000Aug 3, 2004Kimberly-Clark Worldwide, Inc.Heat and moisture exchanger adaptor for closed suction catheter assembly and system containing the same
US7141101Jun 17, 2004Nov 28, 2006Home Health Medical Equipment IncorporatedFilter assembly with noise attenuation
US7833308Nov 16, 2010Home Health Medical Equipment, Inc.Filter assembly with multiple inlets and multiple filter members
US20050279212 *Jun 17, 2004Dec 22, 2005Home Health Medical Equipment Incorporated D/B/A AFilter assembly with noise attenuation
US20090188217 *Jul 30, 2009Home Health Medical Equipment, Inc., D/B/A Ag IndustriesFilter assembly with multiple inlets and multiple filter members
Classifications
U.S. ClassificationD24/152, D24/180