The ornamental design for a portableurinaldevice, as shown and described.
FIG. 1 is a perspective view of a portable urinal device;
FIG. 2 is a right side elevation view thereof, the left side being a mirror image thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a rear elevation view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view of the portable urinal device shown in FIG. 1 having a urinal bag mounted thereto.
The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.