Fire extinguishers – Special applications – Condition responsive control
Reexamination Certificate
2003-12-18
2008-11-04
Tran, Len (Department: 3752)
Fire extinguishers
Special applications
Condition responsive control
C169S061000, C169S054000, C169S065000, C169S056000
Reexamination Certificate
active
07445052
ABSTRACT:
A fire protection and fire extinguishing device for a water-based domestic appliance containing at least one gas sensor and at least one water spraying system. The gas sensor generates a signal to disconnect the electrical supply of the domestic appliance while activating the at least one water spraying system when a predetermined amount of gas is sensed.
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BSH Bosch und Siemens Haus-geraete GmbH
Hogan James S
Howard James E.
Tran Len
Warnock Russell W.
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