Emergency vehicle notification system

Details Emergency vehicle notification system Emergency vehicle notification system

2008-07-08

2008-07-08

Nguyen, Hung (Department: 2612)

Communications: electrical

Land vehicle alarms or indicators

External signal light system

C340S902000, C340S903000, C340S435000, C340S436000, C340S447000, C340S539100, C701S301000

Reexamination Certificate

active

11295025

ABSTRACT:
An emergency vehicle notification system is disclosed. The emergency vehicle notification system includes a transmitter unit including a transmitter microprocessor. A transmitter is connected to the transmitter microprocessor and is adapted to emit radio waves. A transmission strength gauge connected to the transmitter is adapted to measure and indicate the strength of the radio waves. A receiver unit is adapted to receive the radio waves from the transmitter. The receiver unit includes a receiver microprocessor and at least one light connected to the receiver microprocessor.

REFERENCES:
patent: 5933093 (1999-08-01), Austin, II
patent: 6087961 (2000-07-01), Markow
patent: 6822580 (2004-11-01), Ewing et al.

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