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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nadal Badal S A
SRC Inc
Original Assignee
Nadal Badal S A
SRC Inc
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Filing date
Publication date
Application filed by Nadal Badal S A, SRC IncfiledCriticalNadal Badal S A
Priority to ES350294ApriorityCriticalpatent/ES350294A1/en
Publication of ES350294A1publicationCriticalpatent/ES350294A1/en
Improvements in the construction of safety locks, characterized by the fact that in a lock based on two cylinders in opposition to their ambiating from one side or the other of a door, the relationship between them is carried out through a nut and of an extension tongue of adjustable length, in which said nut is of simple type, in a single block, establishing engagement with a single toothed arrangement of which the latch of the lock is possessed, a device being fitted in the outer cylinder of ideal coupling to allow the indistinct activation of the two cylinders. (Machine-translation by Google Translate, not legally binding)
ES350294A1968-02-081968-02-08Improvements in the construction of security locks. (Machine-translation by Google Translate, not legally binding)
ExpiredES350294A1
(en)