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发明名称
CELLULAR POLYURETHANE PLASTIC MOLDINGS HAVING A COMPACT SURFACE AND A PROCESS FOR THE PRODUCTION THEREOF
摘要
申请公布号
CA845229(A)
申请公布日期
1970.06.23
申请号
CAD845229
申请日期
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
HANS WIRTZ;HERMANN SCHAFER;GUNTER HAUPTMANN;HEINZ W. PATZELT
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