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.)
Plasmica SA
Original Assignee
Plasmica SA
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 Plasmica SAfiledCriticalPlasmica SA
Priority to ES74926UpriorityCriticalpatent/ES74926Y/es
Publication of ES74926UpublicationCriticalpatent/ES74926U/es
Application grantedgrantedCritical
Publication of ES74926YpublicationCriticalpatent/ES74926Y/es
Un aislante eléctrico perfeccionado que se caracteriza por presentarse en forma de lámina aplanada, de mínimo espesor y de cualquier dimensión, compuesto por una película de poliéster de ácido tereftálico con superposición por ambas caras de una película de papel de celulosa.
Improvements in or relating to methods of manufacturing, by photographic agency, external, electrically conductive noble - metal layers on non - metallic, non - electrically conductive supports and to products manufactured by these methods
Improvements in or relating to methods of manufacturing, by photographic agency, external, electrically conductive noble - metal layers on non - metallic, non - electrically conductive supports and to products manufactured by these methods