Tricycle Frame

FIG. 1 is a front and right side perspective view of a tricycle frame embodying our new design.

FIG. 2 is a top perspective view thereof.

FIG. 3 is a front perspective view thereof.

FIG. 4 is a left side perspective view thereof.

FIG. 5 is a rear perspective view thereof.

FIG. 6 is a right side perspective view thereof.

FIG. 7 is a bottom perspective view thereof; and,

FIG. 8 is a top, rear, and left side perspective view thereof.

The broken lines in the drawings illustrate portions of the tricycle frame and environmental structures that do not form part of the claimed design.