The ornamental design for a flexiblecover for a transport wheelchair, as shown and described.
FIG. 1 is a front perspective view of a flexible cover for a transport wheelchair showing my new design in the context of a transport wheelchair, showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is top view thereof.
The broken lines in the figures represent a pad that is unclaimed portions and form no part of the claimed design.