Automobile electronic alarm device

Details Automobile electronic alarm device Automobile electronic alarm device

1991-05-13

1992-09-15

Ng, Jin F.

Communications: electrical

Land vehicle alarms or indicators

Of burglary or unauthorized use

180287, 307 102, 340426, B60R 2510

Patent

active

051481456

ABSTRACT:
An automobile electronic alarm device alternatingly produces an alarm sound signal and a speech sound signal when an attempt to burglarize or steal the automobile is made. The speech sound signal can correspond to a combination of the digits found in a license plate of the automobile so as to provide a distinct alarm sound output.

REFERENCES:
patent: 4363021 (1982-12-01), Koubecky
patent: 4658237 (1987-04-01), Williamson
patent: 4663611 (1987-05-01), Humphrey
patent: 4782321 (1988-11-01), Colvin
patent: 4796002 (1989-01-01), Heidman, Jr.
patent: 4897630 (1990-01-01), Nykerk
patent: 4910493 (1990-03-01), Chambers et al.

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