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发明名称
TREATING POLYMETHYLENE TEREPHTHALATES WITH OZONES
摘要
申请公布号
CA601047(A)
申请公布日期
1960.07.05
申请号
CAD601047
申请日期
申请人
E.I. DU PONT DE NEMOURS AND COMPANY
发明人
LEON E. WOLINSKI
分类号
主分类号
代理机构
代理人
主权项
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