Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Lecea Larrea felipe
Original Assignee
Lecea Larrea felipe
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Application filed by Lecea Larrea felipefiledCriticalLecea Larrea felipe
Priority to ES1974202300UpriorityCriticalpatent/ES202300Y/en
Publication of ES202300UpublicationCriticalpatent/ES202300U/en
Application grantedgrantedCritical
Publication of ES202300YpublicationCriticalpatent/ES202300Y/en
Safety alarm device, which is essentially characterized by the slide. Of hook is mounted on a plate with the interposition of a mobile contact capable of opening or closing an alarm circuit provided with a buzzer and its corresponding power supply; in such a way that when reaching an extreme position the hooking of the chain on the slide, the mobile contact will close the circuit producing a sound effect. (Machine-translation by Google Translate, not legally binding)
ES1974202300U1974-04-171974-04-17
ALARM DEVICE FOR SAFETY CHAINS.
ExpiredES202300Y
(en)
Inversor switch controlled by a cylindrical varrilete lock that operates with a movable driver. (Machine-translation by Google Translate, not legally binding)