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发明名称
PULSATION PREVENTIVE DEVICE
摘要
申请公布号
JPS5977191(A)
申请公布日期
1984.05.02
申请号
JP19820186151
申请日期
1982.10.25
申请人
HITACHI SEISAKUSHO KK
发明人
FURUYA NOBUYUKI;AIDA TOMIO
分类号
F02C3/30;F04D29/66;F16L55/04;F17D1/20
主分类号
F02C3/30
代理机构
代理人
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地址
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