FIG. 1 is a perspective view of a trolley according to an embodiment of the invention.
FIG. 2 is a top view of the embodiment of FIG. 1.
FIG. 3 is a side view of the embodiment of FIG. 1.
FIG. 4 is a front view of the embodiment of FIG. 1.
FIG. 5 is a bottom view of the embodiment of FIG. 1.
FIG. 6 is a rear view of the embodiment of FIG. 1.
FIG. 7 is a side view of a trolley according to an alternative embodiment of the invention.
FIG. 8 is a side view of a trolley according to another alternative embodiment of the invention; and,
FIG. 9 is a side view of a trolley according to yet another alternative embodiment of the invention.
The stippling and shading lines shown in the drawings represent the approximate three-dimensional contour of the design, and are not intended to indicate surface decoration.
Portions of the trolley that are not shown in the drawings form no part of the claimed design.