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发明名称
Process for the manufacture of cellulose
摘要
申请公布号
US1816739(A)
申请公布日期
1931.07.28
申请号
US19280277712
申请日期
1928.05.14
申请人
ELIAS NIELSEN ALBERT
发明人
NIELSEN ALBERT ELIAS
分类号
D21C7/10
主分类号
D21C7/10
代理机构
代理人
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