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
Priority claimed from JP58151404Aexternal-prioritypatent/JPS6042048A/en
Application filed by Rengo Co LtdfiledCriticalRengo Co Ltd
Publication of NL9201406ApublicationCriticalpatent/NL9201406A/en
Publication of NL191458BpublicationCriticalpatent/NL191458B/en
Application grantedgrantedCritical
Publication of NL191458CpublicationCriticalpatent/NL191458C/en
METHOD AND DEVICE FOR FOLDING PAPER PRODUCTS CONSISTING OF A NUMBER OF SHEETS, ESPECIALLY FOR THE LONG-DIRECTIONAL FOLDING OF NEWSPAPERS WITH A CROSS-FOLD.