Volumetric flask

Description

FIG. 1 is a perspective view of a volumetric flask showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawing views represent environmental structure of the volumetric flask and form no part of the claimed design.

Claims

The ornamental design for volumetric flask, as shown and described.