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经营范围
发明名称
WORKING FLUID
摘要
申请公布号
KR930010515(B1)
申请公布日期
1993.10.25
申请号
KR19900019595
申请日期
1990.11.30
申请人
MATSUSHITA ELECTRIC IND. CO., LTD.
发明人
YOSHIDA, YUJI;ARITA, KOJI;FUNAKURA, MASAMI
分类号
C09K5/04;(IPC1-7):C09K5/04
主分类号
C09K5/04
代理机构
代理人
主权项
地址
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