The ornamental design for a hearingdevice, as shown and described.
FIG. 1 is a front right perspective view of a hearing device in accordance with an embodiment of the claimed design;
FIG. 2 is a front elevation view of the design of FIG. 1;
FIG. 3 is a rear elevation view of the design of FIG. 1;
FIG. 4 is a left side elevation view of the design of FIG. 1;
FIG. 5 is a right side elevation view of the design of FIG. 1;
FIG. 6 is a top plan view of the design of FIG. 1; and,
FIG. 7 is a bottom plan view of the design of FIG. 1.
Our design includes a second embodiment of a hearing device, that comprises a mirror image of the embodiment depicted.
The dash-dash broken lines in the figures represent unclaimed subject matter and form no part of the claimed design.
The dot-dash broken lines in the figures immediately adjacent the solid lines represent a boundary between claimed and unclaimed subject matter and form no part of the claimed design.