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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LONGAS DIEZ MARIANO
Original Assignee
LONGAS DIEZ MARIANO
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Filing date
Publication date
Application filed by LONGAS DIEZ MARIANOfiledCriticalLONGAS DIEZ MARIANO
Priority to ES0195384UpriorityCriticalpatent/ES195384U/en
Publication of ES195384UpublicationCriticalpatent/ES195384U/en
Security device for screws, characterized by being constituted by two identical washers, intended to be mounted on a screw provided with a nut, whose washers have the particularity of having one of their faces provided with teeth of very inclined planes, while the opposite offers a series of ridges that are nailed, respectively, in the tightening nut and in the surface of the piece held by the device, braking possible axial turns of the same once tightened. (Machine-translation by Google Translate, not legally binding)
ES0195384U1973-09-221973-09-22Security device for screws (Machine-translation by Google Translate, not legally binding)
PendingES195384U
(en)
Safety system for the fixing of nuts to bolts, screws and any end of axis or threaded piece. (Machine-translation by Google Translate, not legally binding)