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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SIDEVAN SA
Original Assignee
SIDEVAN SA
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Publication date
Application filed by SIDEVAN SAfiledCriticalSIDEVAN SA
Priority to ES1979256576UpriorityCriticalpatent/ES256576Y/en
Publication of ES256576UpublicationCriticalpatent/ES256576U/en
Application grantedgrantedCritical
Publication of ES256576YpublicationCriticalpatent/ES256576Y/en
Electronic anti-trapping security device, essentially characterized by having, around the entrance doors to the establishment to be protected, a detection area for weapons and the like, in which the presence of a weapon or the like results in activation of the device and automatic blocking of the aforementioned doors, combining all this with other acoustic, light or similar alarms when when the doors are opened by the departure of one person, another person tries to take advantage of said circumstance to access the establishment. (Machine-translation by Google Translate, not legally binding)
ES1979256576U1979-05-211979-05-21
ELECTRONIC SECURITY DEVICE FOR ANTI-SHIELDS.
ExpiredES256576Y
(en)
Improvements introduced in security systems with inter-opposite locks with automatic closing response. (Machine-translation by Google Translate, not legally binding)
Security access for the detection of armed people and simultaneous retention of the same (Machine-translation by Google Translate, not legally binding)
Improvements in the facilities to protect a room against the penetration of armed persons. (Machine-translation by Google Translate, not legally binding)