The ornamental design for a bathcabinet, as shown and described.
FIG. 1 is a front view of a bath cabinet.
FIG. 2 is a top view of a bath cabinet.
FIG. 3 is a left side view of a bath cabinet.
FIG. 4 is a right side view of a bath cabinet.
FIG. 5 is a perspective view of a bath cabinet.
FIG. 6 is a left side perspective view of a bath cabinet.
FIG. 7 is a right side perspective view of a bath cabinet.
FIG. 8 is a top left side perspective view of a bath cabinet.
FIG. 9 is a top right side perspective view of a bath cabinet; and,
FIG. 10 is a top front perspective view.
The back and bottom faces are unclaimed.
The surface of the bath cabinet is understood to have a glossy, shiny surface overall. The appearance of any reflected objects or shadows on the bath cabinet surface is not part of the claimed design.