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发明名称
Zusatz fuer Kautschuk
摘要
申请公布号
DE1012454(B)
申请公布日期
1957.07.18
申请号
DE1955C011215
申请日期
1955.05.12
申请人
CHEMISCHE FABRIK WESSELING A.-G.
发明人
分类号
C08K5/053
主分类号
C08K5/053
代理机构
代理人
主权项
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