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ADDITION TO ACOUSTICAL AND OPTICAL TRAFFIC WARNING OF POLICE, FIRE BRIGADE AND AMBULANCE CARS

IP.com Disclosure Number: IPCOM000009531D
Original Publication Date: 1999-Sep-01
Included in the Prior Art Database: 2002-Aug-30

Publishing Venue

Motorola

Related People

Authors:
Michael Weyrich Kerstin Harenberg Horst Geib

Abstract

This paper describes an additional way of warn- ing other car drivers of the coming closer of police, fire brigade or ambulance cars.