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发明名称
Perfectionnements aux filaments et tissus textiles formés de matière cellulosique
摘要
申请公布号
FR707688(A)
申请公布日期
1931.07.10
申请号
FRD707688
申请日期
1930.12.10
申请人
发明人
LANT RICHARD
分类号
C08B3/10;D06M13/188
主分类号
C08B3/10
代理机构
代理人
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地址
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