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发明名称
HIGH MOLECULAR POLYURETHANE RESINS
摘要
申请公布号
CA828243(A)
申请公布日期
1969.11.25
申请号
CAD828243
申请日期
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KUNO WAGNER;WOLFGANG VON DER EMDEN;HANS-GEORG SCHMELZER;ERNST-ULRICH KOCHER
分类号
主分类号
代理机构
代理人
主权项
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