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.)
GUARRO W
Romani & Tarres
Original Assignee
GUARRO W
Romani & Tarres
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 GUARRO W, Romani & TarresfiledCriticalGUARRO W
Priority to ES1877005714ApriorityCriticalpatent/ES5714H3/es
Publication of ES5714H3publicationCriticalpatent/ES5714H3/es
Un procedimiento de troqueles dobles combinados para picar papel de vasares y aparadores en cualquier dibujo, dimensiones y clase de material que en su construcción se emplee.
Un nuevo producto industrial consistente en papel impermeable para toda clase de embalajes y otros usos formado por dos hojas de papel continuo superpuestos y reforzado con hilos en su interior.