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经营范围
发明名称
FLUID BEARING MOTOR
摘要
申请公布号
JPH0560134(A)
申请公布日期
1993.03.09
申请号
JP19910222640
申请日期
1991.09.03
申请人
COPAL CO LTD
发明人
HICHIYA TOSHINORI
分类号
F16C17/02;F16C17/04;F16C32/00;F16C32/06
主分类号
F16C17/02
代理机构
代理人
主权项
地址
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