USD567346S1 - Casing of electric heater - Google Patents

Description

FIG. 1 is a perspective view of a casing of electric heater showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims (1)

CLAIM
1. The ornamental design for a casing of electric heater, as shown and described.

Images