Prosthetic tissue valve

Abstract

Description

FIG. 1 is a perspective view of my design for a prosthetic tissue valve;

FIG. 2 is a top elevational view thereof;

FIG. 3 is a bottom elevational view thereof; and,

FIG. 4 is a right side elevational view thereof; the left side, front and rear elevational views thereof being identical to said right side elevational view.

Claims

I claim the ornamental design for a prosthetic tissue valve, as shown and described.