Antitheft alarm system for motor vehicles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 10, 1995
Grant Date -
N/A
app pub date -
Jun 29, 1994
filing date -
Jun 29, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An alarm system is disclosed which includes a triggering device which triggers a warning device in the case of an unauthorized change of the position of the motor vehicle. The device comprises a compass by means of which the actual position value is reported to a control apparatus. As soon as the compass reports a value to the control apparatus which deviates from the stored position value, the warning device is activated.
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Family
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Cited Art Landscape
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