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发明名称
Method and apparatus for manufacturing artificial silk
摘要
申请公布号
US1973953(A)
申请公布日期
1934.09.18
申请号
US19310552263
申请日期
1931.07.21
申请人
SKENANDOA RAYON CORPORATION
发明人
JR. BEIRNE GORDON,
分类号
D01D10/04
主分类号
D01D10/04
代理机构
代理人
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