Communications: electrical – Condition responsive indicating system
Reexamination Certificate
2006-08-29
2006-08-29
Trieu, Van T. (Department: 2612)
Communications: electrical
Condition responsive indicating system
C340S517000, C340S287000
Reexamination Certificate
active
07098782
ABSTRACT:
A switch temporarily disconnects an alarm system from an external power source when a person activates an actuator in a false alarm situation. After a predetermined length of time, the switch is automatically changed to a position that allows power to resume flowing to the alarm system. The alarm system is formed of an alarm unit or a series of two or more alarm units electrically connected together.
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Della Morte, Jr. John O.
Peckham David P.
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