The ornamental design for a laundryappliance, as shown and described.
FIG. 1 is a right front perspective view of the ornamental design for the laundry appliance according to the invention;
FIG. 2 is a front elevational view of the laundry appliance of FIG. 1;
FIG. 3 is a right side elevational view of the laundry appliance of FIG. 1, the left side of which is a mirror image thereof; and,
FIG. 4 is a top plan view of the laundry appliance of FIG. 1.
The broken line showing of the front controls, and the side and top design details in FIGS. 1–4 is included for the purpose of illustrating portions of the laundry appliance and forms no part of the claimed design.