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Publication numberUSD326521 S
Publication typeGrant
Application numberUS 07/436,818
Publication dateMay 26, 1992
Filing dateNov 15, 1989
Priority dateNov 5, 1989
Publication number07436818, 436818, US D326521 S, US D326521S, US-S-D326521, USD326521 S, USD326521S
InventorsMasaji Sawada
Original AssigneeSharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable electrocardiograph
US D326521 S
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  1. The ornamental design for a portable electrocardiograph, as shown and described.

FIG. 1 is a perspective view of a portable electrocariograph showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8095199 *Apr 23, 2007Jan 10, 2012Beijing Choice Electronic Technology Co., Ltd.Portable electrocardiograph with a neutral electrode
U.S. ClassificationD24/167