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发明名称
VORRICHTUNG ZUM SCHLEIFEN VON DRUCKPLATTEN, VORZUGSWEISE AUS GUMMI
摘要
申请公布号
DE7230881(U)
申请公布日期
1972.12.07
申请号
DE19720030881U
申请日期
1972.08.21
申请人
KOEHLER & CO
发明人
分类号
B41D5/04;(IPC1-7):B41D5/04
主分类号
B41D5/04
代理机构
代理人
主权项
地址
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