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SAENZ DE MIERA DEL VALLE JOSE MARIA
Original Assignee
SAENZ DE MIERA DEL VALLE JOSE MARIA
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Application filed by SAENZ DE MIERA DEL VALLE JOSE MARIAfiledCriticalSAENZ DE MIERA DEL VALLE JOSE MARIA
Priority to ES1981259800UpriorityCriticalpatent/ES259800U/en
Publication of ES259800UpublicationCriticalpatent/ES259800U/en
Security door; essentially characterized in that it is constituted from a pair of profiles of u-section, of variable dimensions, which conform to the vertical edges of the door leaf and join rigidly by means of lag screws that thread on wooden slats running along said edges vertical, adapting on each side of the sheet two steel sheets that are covered with sheets of wood on which marginally overlap the parallel branches of the profiles in "U"; having been provided for each of the vertical internal edges of the fence, a plate that is fixed by screws and expansion plugs that penetrate the masonry or factory work. (Machine-translation by Google Translate, not legally binding)
ES1981259800U1981-07-301981-07-30Security door (Machine-translation by Google Translate, not legally binding)
PendingES259800U
(en)
An angle to angle joint for composite frames for profiled bars, especially frames and windows or similar frames (Machine-translation by Google Translate, not legally binding)