ES240112U - Sector alarm apparatus with external disconnection through nonios (Machine-translation by Google Translate, not legally binding)
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Sector alarm apparatus with external disconnection through nonios (Machine-translation by Google Translate, not legally binding)
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Publication of ES240112YpublicationCriticalpatent/ES240112Y/en
Sector alarm device, with external disconnection by means of bridging characterized in that it is based on the existence of an electrical circuit that in case of closing, when opening the door unduly, will cause an alarm. (Machine-translation by Google Translate, not legally binding)
ES1978240112U1978-12-131978-12-13
SECTOR ALARM APPARATUS WITH EXTERNAL DISCONNECTION BY ME-DIO DE NONIOS
ExpiredES240112Y
(en)
Procedure to incorporate watch mechanisms with alarm system to electrical power sockets, to object to cause the opening or closing of the electrical circuit in the desired time unit. (Machine-translation by Google Translate, not legally binding)
Mechanical-electrical appliance connector and automatic disconnector of the electrical circuit of a magnetic tape recorder, or similar. (Machine-translation by Google Translate, not legally binding)