US D259141 S
FIG. 1 is an exploded perspective view of a test tube holder showing my new design;
FIG. 2 is a perspective view of the elements of FIG. 1 in assembled relationship;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a cross section looking in the direction of the arrows 4--4 of FIG. 2 thereof;
FIG. 5 is a bottom plan view thereof; and
FIG. 6 is a top plan view thereof.