Oral irrigator

Description

FIG. 1 is a perspective view of an oral irrigator;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is an enlarged top plan view thereof;

FIG. 6 is an enlarged bottom plan view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is an 8—8 cross-sectional view showing an outline thereof without internal structure;

FIG. 9 is a left side view showing an opened state of a tank lid thereof;

FIG. 10 is a perspective view showing an extended state of a tank unit thereof;

FIG. 11 is a front view showing an extended state of the tank unit thereof;

FIG. 12 is a right side view showing an extended state of the tank unit thereof;

FIG. 13 is a left side view showing an extended state of the tank unit thereof;

FIG. 14 is an enlarged top plan view showing an extended state of the tank unit thereof;

FIG. 15 is an enlarged bottom plan view showing an extended state of the tank unit thereof;

FIG. 16 is a rear view showing an extended state of the tank unit thereof;

FIG. 17 is a 17—17 cross-sectional view showing an outline thereof without internal structure; and,

FIG. 18 is a reference perspective view showing an extended state of the tank unit with a nozzle.

The broken line showing the nozzle of the oral irrigator is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

The ornamental design for an oral irrigator, as shown and described.