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发明名称
OIL LEVEL DETECTOR
摘要
申请公布号
JPH09105659(A)
申请公布日期
1997.04.22
申请号
JP19950265176
申请日期
1995.10.13
申请人
HITACHI CONSTR MACH CO LTD
发明人
TANAKA TOKUJI
分类号
G01F23/04;F01M11/12;(IPC1-7):G01F23/04
主分类号
G01F23/04
代理机构
代理人
主权项
地址
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