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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbHfiledCriticalRobert Bosch GmbH
Priority to ES0209865ApriorityCriticalpatent/ES209865A1/es
Publication of ES209865A1publicationCriticalpatent/ES209865A1/es
Perfeccionamientos en acumuladores eléctricos en los que el separador está compuesto de una hoja ondulada y perforado de material plástico por ejemplo igelita y de una hoja plana que está pegada a la hoja ondulada en las líneas de contacto de las ondas caracterizados porque la hoja plana se compone de un papel plano poroso e impregnado para que resulte resistente a los ácidos.
ES0209865A1953-06-191953-06-19Perfeccionamientos en acumuladores eléctricos
ExpiredES209865A1
(es)