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发明名称
Verfahren zur Herstellung von formbaren Massen aus Harnstoffen und Aldehyden
摘要
申请公布号
DE696903(C)
申请公布日期
1940.10.02
申请号
DE193401B7450D
申请日期
1934.11.04
申请人
BAKELITE GESELLSCHAFT M.B.H.
发明人
分类号
C08G12/04
主分类号
C08G12/04
代理机构
代理人
主权项
地址
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