FIG. 1 is a front elevation view of the room service tray of a first embodiment showing my new design;
FIG. 2 is a front elevation view of the room service tray of FIG. 1 wherein the top lid and base are separated from one another;
FIG. 3 is a front end view thereof of the room service tray of FIG. 1;
FIG. 4 is a top plan view thereof of the room service tray of FIG. 1;
FIG. 5 a side plan view thereof of the room service tray of FIG. 1;
FIG. 6 is a bottom plan view of the room service tray of FIG. 1;
FIG. 7 is a front elevation view of the room service tray of a second embodiment showing my new design;
FIG. 8 is a front elevation view of the room service tray of FIG. 7 wherein the top lid and base are separated from one another;
FIG. 9 is a front end view thereof of the room service tray of FIG. 7;
FIG. 10 is a top plan view thereof of the room service tray of FIG. 7;
FIG. 11 a side plan view thereof of the room service tray of FIG. 7; and,
FIG. 12 is a bottom plan view of the room service tray of FIG. 7.
The broken lines showing is included for the purpose of illustrating environment and forms no part of the claimed design.