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发明名称
Method of preparing regenerated cellulose structures
摘要
申请公布号
US1943346(A)
申请公布日期
1934.01.16
申请号
US19310548032
申请日期
1931.06.30
申请人
KALLE & CO. AKTIENGESELLSCHAFT
发明人
SCHWALBE WALDEMAR;SCHNECKO OTTO
分类号
C08K3/24
主分类号
C08K3/24
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代理人
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