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发明名称
PROCESS FOR ELECTROLYTIC REDUCTION OF POLY-HYDROXY-CARBONIC ACID LACTONE
摘要
申请公布号
CA459691(A)
申请公布日期
1949.09.13
申请号
CAD459691
申请日期
申请人
HOFFMANN-LA ROCHE LIMITED
发明人
HANS SPIEGELBERG
分类号
主分类号
代理机构
代理人
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