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发明名称
Verfahren zur Herstellung einer gehaerteten Oberflaeche bei Kautschukwaren
摘要
申请公布号
DE594985(C)
申请公布日期
1934.03.24
申请号
DE1931F073616D
申请日期
1931.11.28
申请人
ERNST FROELICH
发明人
分类号
B29C37/00;C08L7/00;C08L91/06
主分类号
B29C37/00
代理机构
代理人
主权项
地址
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