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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Pirelli and C SpA
Original Assignee
Pirelli SpA
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Filing date
Publication date
Application filed by Pirelli SpAfiledCriticalPirelli SpA
Priority to ES0050190UpriorityCriticalpatent/ES50190U/es
Publication of ES50190UpublicationCriticalpatent/ES50190U/es
Una unidad de acolchado de material moldeado elástico y de muelles, caracterizado por el hecho de que el elemento muelle, se halla incorporado al material moldeable constituyente del elemento acolchador, de manera tal que se verifique la penetración, en la medida adecuada al empleo, del elemento muelle en el material moldeable.
ES0050190U1955-04-061955-04-06Una unidad de acolchado de material moldeado elástico y de muelles
PendingES50190U
(es)