Communications: electrical – Land vehicle alarms or indicators
Patent
1999-08-31
2000-12-19
Lefkowitz, Edward
Communications: electrical
Land vehicle alarms or indicators
340436, 340457, 3405681, 340666, 3406861, 116 28R, B60Q 100
Patent
active
061632503
ABSTRACT:
A system for detecting an object located on a surface of a vehicle, includes a sensor for sensing whether an object is located on a surface of a vehicle, a warning indicator for emitting a warning based on an output of the sensor, and a device for transmitting a signal from the sensor to the warning indicator.
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International Business Machines - Corporation
Kaufman, Esq. Stephen C.
Lefkowitz Edward
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