Electrocardiograph

FIG. 1 is a front view of an electrocardiograph showing my new design;

FIG. 2 is a back view of the electrocardiograph shown in FIG. 1 ;

FIG. 3 is a left side view of the electrocardiograph shown in FIG. 1 ;

FIG. 4 is a right side view of the electrocardiograph shown in FIG. 1 ;

FIG. 5 is a top view of the electrocardiograph shown in FIG. 1 ;

FIG. 6 is a bottom view of the electrocardiograph shown in FIG. 1 ; and,

FIG. 7 is a top perspective view of the electrocardiograph shown in FIG. 1 .

The broken lines in the figures depict portions of the electrocardiograph that form no part of the claimed design.