The ornamental design for a toaster, as shown and described.
The file of this patent contains at least one drawing executed in color. Copies of this patent with color drawings will be provided by the Office upon request and payment of the necessary fee.
1.1 is a perspective view showing the toaster of my design;
1.2 is a front elevational view thereof;
1.3 is a rear elevational view thereof;
1.4 is a left side elevational view thereof;
1.5 is a right side elevational view thereof;
1.6 is a top plan view thereof; and
1.7 is a bottom plan view thereof.
The portions of the toaster highlighted in the color yellow are included for the purpose of illustrating unclaimed portions of the toaster and form no part of the claimed design.