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Edit Dell?ing Renato Piana & C S A S
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Edit Dell?ing Renato Piana & C S A S
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Application filed by Edit Dell?ing Renato Piana & C S A SfiledCriticalEdit Dell?ing Renato Piana & C S A S
Priority to ES77931UpriorityCriticalpatent/ES77931U/en
Publication of ES77931UpublicationCriticalpatent/ES77931U/en
Rolling shutter made of plastic shapes, characterized in that said profiled elements (1) comprise, at least, a longitudinal sealed cavity (12) apt to contain metal reinforcements in a position protected from atmospheric agents, the edges being provided at the end of the profiled recesses, respectively, of a pair of upper lips (4) between which results a continuous longitudinal groove (5) and of suitably spaced lower grooves (6) that allow the profiles to be linked together by means of badges (9-). 11) that make a link to hinge. (Machine-translation by Google Translate, not legally binding)
ES77931U1959-12-231959-12-23Roller shutter made of plastic material (Machine-translation by Google Translate, not legally binding)
PendingES77931U
(en)
Device of link to charnela of roller blinds tables, built by profiles of plastic material in which at least the longitudinal edges are hollow (Machine-translation by Google Translate, not legally binding)
Strip for rolling shutters and similar, consisting of a profiled piece of plastic material (Machine-translation by Google Translate, not legally binding)
Provision of continuous flat pieces intended to establish work ordination plans, distribution time and similar. (Machine-translation by Google Translate, not legally binding)
Hollow rolling profile of thermoplastic material for the manufacture of pipes, plates, containers or hollow bodies. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the groups of essential mechanisms of the machines to manufacture zipper closures (Machine-translation by Google Translate, not legally binding)