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Application filed by Володимир Іванович Чмут, Владимир Иванович ЧмутfiledCriticalВолодимир Іванович Чмут
Priority to UA99020531UpriorityCriticalpatent/UA343U/en
Publication of UA343UpublicationCriticalpatent/UA343U/en
Closing And Opening Devices For Wings, And Checks For Wings
(AREA)
Extensible Doors And Revolving Doors
(AREA)
Abstract
The invention relates to locking devices, in particular to mortise locks to close doors with left and right implementation, for dwelling and office premises. Mortise lock has body with face slat, bar, locking mechanism placed in the body. Spring supported latch includes head and tail element with support, and mechanism of displacement of latch includes cam of control handle.
KNOCKER MECHANISM, INVIOLABLE CYLINDER MECHANISM WITH SECRET KEY AND LOCKING MECHANISM, APPLICABLE IN SECURITY LOCK AND SECURITY LOCK FOR DOORS IN GENERAL