发明名称 Method of manufacturing bookbinding cases, in particular for books and loose-leaf binders
摘要 In the manufacture of bookbinding cases for books and loose-leaf binders, cardboard blanks are coated on one or both sides with covering material blanks. In order to be able to carry out this coating in an efficient manner, in particular for small-series manufacture, it is proposed that the cardboard be coated in advance on one or both sides with an adhesive which can be activated by heat.
申请公布号 DE3338862(A1) 申请公布日期 1985.05.09
申请号 DE19833338862 申请日期 1983.10.26
申请人 BAYERWALD PLASTIKWAREN-,KARTONAGEN- UND SPIELEFABRIK WALTER AULFES KG 发明人 WIETHASE,HARALD
分类号 B42C7/00;(IPC1-7):B42C7/00 主分类号 B42C7/00
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