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发明名称
PROCESS FOR THE PRODUCTION OF CRINKLED POLYACRYLONITRILE YARNS
摘要
申请公布号
CA530330(A)
申请公布日期
1956.09.11
申请号
CAD530330
申请日期
申请人
TEXTILE AND CHEMICAL RESEARCH COMPANY
发明人
NICOLAS DRISCH;PAUL HERRBACH
分类号
主分类号
代理机构
代理人
主权项
地址
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