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.)
WP Evans and Son Ltd
Original Assignee
WP Evans and Son Ltd
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 WP Evans and Son LtdfiledCriticalWP Evans and Son Ltd
Priority to ES0246089ApriorityCriticalpatent/ES246089A1/es
Publication of ES246089A1publicationCriticalpatent/ES246089A1/es
Máquina para la fabricación de papelperteneciente al tipo en el que se utiliza un tamiz de alambre sin finen la cual la etapa de aspiración que precede al rodillo de cama comprende dos o más unidades de aspiración del tipo de banda sin finy en la que en el rodillo de cama no existe vacío o es solamente muy ligero.
ES0246089A1958-12-201958-12-20Una maquina para la fabricaciën de papel.
ExpiredES246089A1
(es)