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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES1978236735UpriorityCriticalpatent/ES236735Y/en
Publication of ES236735UpublicationCriticalpatent/ES236735U/en
Application grantedgrantedCritical
Publication of ES236735YpublicationCriticalpatent/ES236735Y/en
Security door lock for doors and windows, characterized in that it is made up of two blocks intended to be housed and joined by screws to the frame and the door respectively, the first of said blocks being formed of a cylindrical part provided with a peripheral rim acting as a stop, and extended coaxially by means of an externally threaded bushing to allow the coupling and fixing of a spherical cap cooperating with a cavity of the same shape presented by the second block when the door is closed. (Machine-translation by Google Translate, not legally binding)
ES1978236735U1978-06-161978-06-16
SECURITY BRACKET FOR DOORS AND WINDOWS.
ExpiredES236735Y
(en)