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The ornamental design for combined transmitter and receiver for traffic control of emergency vehicles, as shown and described. |
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FIG. 1 is a perspective view of a embodying the design of the present invention;
FIG. 2 is a front elevational view of the transmitter portion;
FIG. 3 is an end elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is an end elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is a front elevational view of the receiver portion;
FIG. 9 is an end elevational view thereof;
FIG. 10 is a rear elevational view thereof;
FIG. 11 is an end elevational view thereof;
FIG. 12 is a top plan view thereof; and,
FIG. 13 is a bottom view thereof.
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