Tricycle frame

Description

FIG. 1 is a top front perspective view of a tricycle frame;

FIG. 2 is a bottom rear perspective view of the tricycle frame;

FIG. 3 is a front view of the tricycle frame;

FIG. 4 is a rear view of the tricycle frame;

FIG. 5 is a top view of the tricycle frame;

FIG. 6 is a bottom view of the tricycle frame;

FIG. 7 is a left side view of the tricycle frame; and,

FIG. 8 is a right side view of the tricycle frame.

The portions shown in broken lines form no part of the claimed design.

Claims

The ornamental design for a tricycle frame as shown and described.