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经营范围
发明名称
Apparatus for manufacture of filamentary material by wet spinning
摘要
申请公布号
US2959813(A)
申请公布日期
1960.11.15
申请号
US19550488868
申请日期
1955.02.17
申请人
BRITISH CELANESE LIMITED
发明人
BROWN RUSSELL JACQUES;DOWNING JOHN
分类号
D01D5/06
主分类号
D01D5/06
代理机构
代理人
主权项
地址
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