Transmitter for an emergency vehicle warning system

The ornamental design for a transmitter for an emergency vehicle warning system, as shown and described.

FIG. 1 is a front, top and side perspective view of a transmitter for an emergency vehicle warning system showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Patent	Priority	Assignee	Title
D374831,	Jul 24 1995		Combined control panel, display unit and antenna for an emergency vehicle sensor system
D390543,	Jan 17 1997	ASSA ABLOY AB	Access control reader
D390837,	Jan 17 1997	ASSA ABLOY AB	Multipurpose access control reader
D392624,	Jan 17 1997	ASSA ABLOY AB	Mullion access control reader
D431484,	Dec 31 1998		Emergency siren receiver for controlling traffic lights

Patent	Priority	Assignee	Title
3278895,
3710313,
3873963,
3876940,
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4013994,	Dec 05 1974		Vehicle warning system
4209769,	Oct 16 1978		System for producing warning signals perceivable by an automobile driver in response to remote warning sounds
4238778,	Nov 21 1975		System for warning the approach of an emergency vehicle
4587522,	Jan 27 1984		Vehicle warning system
4794394,	Sep 08 1987		Emergency vehicle proximity warning system
4952931,	Jan 27 1987		Signal adaptive processor

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