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发明名称
DEVICE FOR REDUCING NOISE FOR RAILWAY VEHICLE
摘要
申请公布号
JPS5243209(A)
申请公布日期
1977.04.05
申请号
JP19750118327
申请日期
1975.10.02
申请人
NISHIWAKI JINICHI
发明人
NISHIWAKI JINICHI
分类号
B61D49/00;B61D17/08;E01B19/00
主分类号
B61D49/00
代理机构
代理人
主权项
地址
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