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.)
AZNAR T
MATARREDONA R
OTRO
VILAPLANA E
Original Assignee
AZNAR T
MATARREDONA R
OTRO
VILAPLANA E
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 AZNAR T, MATARREDONA R, OTRO, VILAPLANA EfiledCriticalAZNAR T
Priority to ES1876005574ApriorityCriticalpatent/ES5574H1/es
Publication of ES5574H1publicationCriticalpatent/ES5574H1/es
Perfeccionamientos introducidos en las máquinas de rotación para fabricar papel continuo, vitela o cigarrillo con berjura y sombras o sin ellas en pieza seguida o que pueda después dividirse en hojas con cuatro barbas.
Un procedimiento para fabricar papel con dos o más capas de pasta de la misma clase o de clase distintas del mismo color o de colores distintos entelado o no pudiendo ser el papel continuo o con barbas.