The ornamental design for a babycarriage, as shown and described.
FIG. 1 is a side perspective view of a baby carriage showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a perspective view thereof taken from the left of FIG. 1; and
FIG. 4 is a perspective view thereof taken from the right of FIG. 1.
The side opposite that shown in FIGS. 1 and 4 is substantially a mirror
image thereof, the only difference being that the opposite side does not
include the brake mechanism which is shown in conjunction with the right
rear wheel set of the carriage.