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.)
Union Cerrajera SA
Original Assignee
Union Cerrajera SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Union Cerrajera SAfiledCriticalUnion Cerrajera SA
Priority to ES1975215531UpriorityCriticalpatent/ES215531Y/en
Publication of ES215531UpublicationCriticalpatent/ES215531U/en
Application grantedgrantedCritical
Publication of ES215531YpublicationCriticalpatent/ES215531Y/en
Lock knob, of perfected door characterized by being constituted, of a body in general frustoconical of smaller previous base circular and greater quadrangular posterior open, also carrying laterally constituted two, depressions of surface arc concave that facilitate, its grasped and are defined, by the base open quadrangular major, two opposite sides arcconcave the mouth of the hollow of the knob, whose other two opposite sides are arc-convex, and allowing, by said opening, the fitting in, the knob, of the plate, support of the axis of the lock until making stop in some interior protrusions of the hollow of the knob to which later the screw will be screwed, cited plate that will give closing the hollow.of the knob. (Machine-translation by Google Translate, not legally binding)
ES1975215531U1975-09-301975-09-30
PERFECTED DOOR LOCK KNOB.
ExpiredES215531Y
(en)