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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES8800639UpriorityCriticalpatent/ES1004900Y/en
Publication of ES1004900UpublicationCriticalpatent/ES1004900U/en
Application grantedgrantedCritical
Publication of ES1004900YpublicationCriticalpatent/ES1004900Y/en
PERFECTED SAFETY LOCK, OF THE TYPE APPLICABLE TO HOUSING ENTRANCE DOORS, ESSENTIALLY CHARACTERIZED BY INCLUDING A METALLIC BOX WITH A RECTANGULAR SECTION AND A REDUCED HEIGHT FIXED TO THE EDGE OF THE DOOR AND CONTAINING THE DEVICE WITH A DOOR LUGGAGE CHAIN OPERATED VERTICAL AND HORIZONTAL LATCH DEVICES FROM THE KEY LOCK DEVICE, AND A METAL BOX SIMILAR TO THE RECTANGULAR SECTION, FIXED TO THE EDGE OF THE FRAME OF THE DOOR. (Machine-translation by Google Translate, not legally binding)