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发明名称
VERFAHREN ZUR HERSTELLUNG VON DURCHSCHREIBPAPIER
摘要
申请公布号
DD237283(A1)
申请公布日期
1986.07.09
申请号
DD19850276370
申请日期
1985.05.15
申请人
VEB CHEMISCHE WERKE BUNA,DD
发明人
ALBRECHT,HUBERT,DD;HAUSCHILD,JUERGEN,DD;ROTHENHAEUSSER,BERND,DD;STEFFERS,FRANS,DD;HILLER,LOTHAR,DD;STOCK,GUENTER,DD;SCHAEFER,HANS-JUERGEN,DD;KECK,HELMUT,DD;GARDIAN,LISELOTTE,DD;DEMUTH,WILFRIED,DD
分类号
B41M5/025;(IPC1-7):B41M5/025
主分类号
B41M5/025
代理机构
代理人
主权项
地址
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