Molded surface of a concrete product

FIG. 1 is a front view of an embodiment of a molded surface of a concrete product, according to my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right perspective view thereof;

FIG. 7 is a is a front view of another embodiment of a molded surface of a concrete product, according to new design;

FIG. 8 is a right side view thereof;

FIG. 9 is a left side view thereof;

FIG. 10 is a top view thereof;

FIG. 11 is a bottom view thereof; and,

FIG. 12 is a right perspective view thereof.

The broken lines depict structural environment that forms no part of the claimed design.