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发明名称
IMPROVEMENTS IN AND RELATING TO 4-ALKOXY-2,6 DIHYDROXY BENZOIC ESTERS
摘要
申请公布号
GB1208395(A)
申请公布日期
1970.10.14
申请号
GB19690015477
申请日期
1969.03.25
申请人
KABUSHIKI KAISHA RIOCH
发明人
分类号
B29B7/42;B29C45/00;B29C45/18;C07C69/62
主分类号
B29B7/42
代理机构
代理人
主权项
地址
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