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经营范围
发明名称
BACKHOE DEVICE
摘要
申请公布号
JPH02243827(A)
申请公布日期
1990.09.27
申请号
JP19890064703
申请日期
1989.03.15
申请人
KUBOTA LTD
发明人
NASU HITOO;SUGAWARA SAKAE;MIURA TAKANORI
分类号
E02F3/43;E02F3/32;E02F9/20;E02F9/26
主分类号
E02F3/43
代理机构
代理人
主权项
地址
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