The ornamental design for a washingmachine, as shown and described.
FIG. 1 is a front perspective view of a washing machine, showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left-side view thereof;
FIG. 5 is a right-side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is an enlarged view of the encircled portion ‘8’ in FIG. 1;
FIG. 9 is an enlarged view of the encircled portion ‘9’ in FIG. 2;
FIG. 10 is an enlarged view of the encircled portion ‘10’ in FIG. 4; and,
FIG. 11 is an enlarged view of the encircled portion ‘11’ in FIG. 5.
The even-dash broken lines illustrating portions of the washing machine form no part of the claimed design. The dot-dash broken lines encircling enlargement portions of the claimed design form no part of the claimed design.