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.)
PEREZ MARISTANY JAVIER
Original Assignee
PEREZ MARISTANY JAVIER
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Filing date
Publication date
Application filed by PEREZ MARISTANY JAVIERfiledCriticalPEREZ MARISTANY JAVIER
Priority to ES0063096UpriorityCriticalpatent/ES63096Y/es
Publication of ES63096UpublicationCriticalpatent/ES63096U/es
Application grantedgrantedCritical
Publication of ES63096YpublicationCriticalpatent/ES63096Y/es
Nueva lámina impermeable, caracterizada por el hecho de que a un soporte sensiblemente flexible se le deposita como mínimo en una de sus superficies un estrato de polietileno, formando un todo único con el soporte flexible, el cual adquiere de esta manera el mismo índice de impermeabilidad que el de una lámina total de polietileno.
ES0063096U1957-12-061957-12-06Lámina de materia impermeable
ExpiredES63096Y
(es)