IT1262708B - Burglar-proof safety catch for the slide bolt of a safety lock
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Burglar-proof safety catch for the slide bolt of a safety lock
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Publication number
IT1262708B
IT1262708BITBS930020AITBS930020AIT1262708BIT 1262708 BIT1262708 BIT 1262708BIT BS930020 AITBS930020 AIT BS930020AIT BS930020 AITBS930020 AIT BS930020AIT 1262708 BIT1262708 BIT 1262708B
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Publication of IT1262708BpublicationCriticalpatent/IT1262708B/en
The subject of the present invention is a new catch able to modify and make safe, especially against those intruders using simple means of breaking in, to eliminate their ability to ensure the closure of doors and shutters. The purpose of the present invention was to obtain the above by reducing to a minimum the number of elements to be inserted in the lock and to be placed among the existing elements, where these are easy to construct and control by using the same ones as today furnish the opening and closing of the bolt. <IMAGE>
ITBS930020A1993-03-111993-03-11Burglar-proof safety catch for the slide bolt of a safety lock
IT1262708B
(en)