Bubble machine

Description

FIG. 1 is a perspective view of a bubble machine showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

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

FIG. 8 is a bottom plan view thereof.

The dash-dash broken lines in the figures and the lower opacity areas within the dash-dash lines, show portions of the bubble machine that form no part of the claimed design.

Claims

The ornamental design for a bubble machine, as shown and described.