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发明名称
HYDRAULIC DRIVING DEVICE FOR HYDRAULIC WORK MACHINE
摘要
申请公布号
JPH07133620(A)
申请公布日期
1995.05.23
申请号
JP19930281258
申请日期
1993.11.10
申请人
HITACHI CONSTR MACH CO LTD;HOKUETSU KOGYO CO LTD
发明人
SAEKI FUMIMASA;SATO SHINICHI;NISHIMURA KOJI;TODA NOBORU
分类号
E02F9/16;E02F9/22;(IPC1-7):E02F9/16
主分类号
E02F9/16
代理机构
代理人
主权项
地址
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