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经营范围
发明名称
Higher alkylene glycol esters of alginic acid
摘要
申请公布号
US2494912(A)
申请公布日期
1950.01.17
申请号
US19470723116
申请日期
1947.01.20
申请人
KELCO COMPANY
发明人
STEINER ARNOLD B.;MCNEELY WILLIAM H.
分类号
B01F17/00
主分类号
B01F17/00
代理机构
代理人
主权项
地址
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