Drip chamber

Description

FIG. 1 is a front, top, perspective view of a drip chamber, according to a new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

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

FIG. 8 is a bottom perspective view thereof.

The broken lines shown in the drawings depict portions of the drip chamber that form no part of the claimed design.

Claims

The ornamental design for a drip chamber, as shown and described.