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.)
Berenguer Valor Camilo
Original Assignee
Berenguer Valor Camilo
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 Berenguer Valor CamilofiledCriticalBerenguer Valor Camilo
Priority to ES4988ApriorityCriticalpatent/ES4988A1/es
Publication of ES4988A1publicationCriticalpatent/ES4988A1/es
Un procedimiento, con su correspondiente máquina, para fabricar el papel tela de calcar, la tela-cuero, las telas de encuadernar y los demás artículos análogos.
Un procedimiento para la desfibración y limpia de cualesquiera materias vegetales aplicables a la fabricación de papel, cartón, hilos, estopas y otros artículos análogos.