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 ES1980253211UpriorityCriticalpatent/ES253211Y/en
Publication of ES253211UpublicationCriticalpatent/ES253211U/en
Application grantedgrantedCritical
Publication of ES253211YpublicationCriticalpatent/ES253211Y/en
Safety door closers device, characterized in that it includes a colanar toothed wheel to the door and relacionable with a knob or puller and zippers that transmit their movement to guides, integral with a series of pins that, through the door, go to lock in the frame of the door, so that with the manual operation of the knob the turning of the toothed wheel and the consequent displacement of the rack is achieved, whereby the guides move and the pins run. (Machine-translation by Google Translate, not legally binding)
ES1980253211U1980-09-301980-09-30
SECURITY DOOR CLOSING DEVICE
ExpiredES253211Y
(en)