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发明名称
POLYURETHANE PLASTICS
摘要
申请公布号
CA731250(A)
申请公布日期
1966.03.29
申请号
CAD731250
申请日期
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT;MOBAY CHEMICAL COMPANY
发明人
OTTO BAYER;ERWIN MULLER;SIEGFRIED PETERSEN
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