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经营范围
发明名称
Production of all skin rayon
摘要
申请公布号
US2908582(A)
申请公布日期
1959.10.13
申请号
US19570669417
申请日期
1957.07.02
申请人
AMERICAN VISCOSE CORPORATION
发明人
LYTTON MARION R.
分类号
D01F2/10
主分类号
D01F2/10
代理机构
代理人
主权项
地址
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