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发明名称
Process for preparing filamentary microtapes of labyrinthian cross section
摘要
申请公布号
US3400193(A)
申请公布日期
1968.09.03
申请号
US19650472185
申请日期
1965.07.15
申请人
THE DOW CHEMICAL COMPANY
发明人
LEFEVRE LLOYD E.;MATHIESON ROBERT J.;ROMESBERG FLOYD E.
分类号
D01D5/00;D02G3/06
主分类号
D01D5/00
代理机构
代理人
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