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发明名称
Method of preventing urea from caking
摘要
申请公布号
GB875730(A)
申请公布日期
1961.08.23
申请号
GB19590038416
申请日期
1959.11.12
申请人
TOYO KOATSU INDUSTRIES, INC.
发明人
TERASAKI YOSHIO;OKUDE YOSHISAKU;HIROTA MASAO
分类号
B01J2/30;C07C273/14
主分类号
B01J2/30
代理机构
代理人
主权项
地址
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