IT1159933B -
DOOR LOCKING DEVICE, PROVIDED WITH A DOUBLE WEDGE LATCH AND PREPARED FOR OPERATION WITH SIMPLE LOCK OR WITH SECURITY LOCK
- Google Patents
DOOR LOCKING DEVICE, PROVIDED WITH A DOUBLE WEDGE LATCH AND PREPARED FOR OPERATION WITH SIMPLE LOCK OR WITH SECURITY LOCK
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Publication number
IT1159933B
IT1159933BIT28751/78AIT2875178AIT1159933BIT 1159933 BIT1159933 BIT 1159933BIT 28751/78 AIT28751/78 AIT 28751/78AIT 2875178 AIT2875178 AIT 2875178AIT 1159933 BIT1159933 BIT 1159933B
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Application filed by Prefer Snc Di Predelli PierofiledCriticalPrefer Snc Di Predelli Piero
Priority to IT28751/78ApriorityCriticalpatent/IT1159933B/en
Publication of IT7828751A0publicationCriticalpatent/IT7828751A0/en
Application grantedgrantedCritical
Publication of IT1159933BpublicationCriticalpatent/IT1159933B/en
IT28751/78A1978-10-131978-10-13
DOOR LOCKING DEVICE, PROVIDED WITH A DOUBLE WEDGE LATCH AND PREPARED FOR OPERATION WITH SIMPLE LOCK OR WITH SECURITY LOCK
IT1159933B
(en)