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发明名称
OIL LEVEL CONTROL MECHANISM FOR ECCENTRIC TYPE VACUUM PUMP
摘要
申请公布号
JPH03222889(A)
申请公布日期
1991.10.01
申请号
JP19900017215
申请日期
1990.01.26
申请人
NIPPONDENSO CO LTD
发明人
KOMURA FUMIO
分类号
F04C25/02;F04C29/02
主分类号
F04C25/02
代理机构
代理人
主权项
地址
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