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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Nuez Sanchez Ma Irene de la
Original Assignee
Nuez Sanchez Ma Irene de la
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 Nuez Sanchez Ma Irene de lafiledCriticalNuez Sanchez Ma Irene de la
Priority to ES0176554UpriorityCriticalpatent/ES176554U/en
Publication of ES176554UpublicationCriticalpatent/ES176554U/en
Useful opener essentially characterized in that it is constituted by a resistant laminar plate, advantageously metallic, of trapezoidal plant with its convergent-divergent edges bent at a dihedral angle in the same direction, forming respective flanges, one of which on the inside is provided with an elastic lining for example rubber, while the other, advantageously, also by its interior, presents a drawing, and further characterized in that the plate, in its central part, comprises an elongated hole of trapezoidal plant and smaller edges curved outwards, whose orifice has, on at least one of its straight edges, a toothing that occupies all its extension, said orifice preferably being aligned with the axis of symmetry of the piece so that its major axis coincides with it. (Machine-translation by Google Translate, not legally binding)
ES0176554U1972-01-261972-01-26Useful opener (Machine-translation by Google Translate, not legally binding)
PendingES176554U
(en)
A new procedure for manufacturing elements for the rotation of curved and flat surfaces situated on the same axis (Machine-translation by Google Translate, not legally binding)