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发明名称
PENDULUM TYPE UNDERFRAME FOR ROLLING STOCK
摘要
申请公布号
JPH04201670(A)
申请公布日期
1992.07.22
申请号
JP19900328970
申请日期
1990.11.30
申请人
HITACHI LTD
发明人
YAMADA HIROYUKI;TAKAI HIDEO;HIRAISHI MOTOMI;SUNAZEKI TOSHIHIKO
分类号
B61F5/22
主分类号
B61F5/22
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代理人
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