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发明名称
摘要
申请公布号
DE2753762(C3)
申请公布日期
1981.03.19
申请号
DE19772753762
申请日期
1977.12.02
申请人
FICHTE, HEINRICH, 4005 MEERBUSCH, DE
发明人
FICHTE, HEINRICH, 4005 MEERBUSCH, DE
分类号
A47G19/02;A47G19/06;(IPC1-7):A47G19/02
主分类号
A47G19/02
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代理人
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