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发明名称
PRODUCTION OF DIALKOXYBENZOIC ACID
摘要
申请公布号
JPH02108651(A)
申请公布日期
1990.04.20
申请号
JP19890210804
申请日期
1989.08.17
申请人
MINE SAFETY APPLIANCES CO
发明人
RINCHIEN YUU
分类号
C07C51/15;C07C65/21
主分类号
C07C51/15
代理机构
代理人
主权项
地址
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