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Publication numberUSD257389 S
Publication typeGrant
Application numberUS 05/885,693
Publication dateOct 14, 1980
Filing dateMar 13, 1978
Publication number05885693, 885693, US D257389 S, US D257389S, US-S-D257389, USD257389 S, USD257389S
InventorsHenry Pande
Original AssigneeHospal Medical Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D257389 S
Abstract  available in
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  1. The ornamental design for a dialyzer, as shown.

FIG. 1 is a side elevation view of a dialyzer showing my new design;

FIG. 2 is an end elevation thereof; and

FIG. 3 is a top plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20070163943 *Aug 31, 2006Jul 19, 2007Nephros, Inc.Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs
U.S. ClassificationD24/169