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经营范围
发明名称
AUGER MACHINE
摘要
申请公布号
JPH05179649(A)
申请公布日期
1993.07.20
申请号
JP19910347056
申请日期
1991.12.27
申请人
TAKENAKA KOMUTEN CO LTD
发明人
MATSUYAMA KIYOSHI;TANIGUCHI SATOSHI;HASHIMOTO HIROYUKI
分类号
E02D5/18;E02D17/13;E02F5/02;E21B10/44
主分类号
E02D5/18
代理机构
代理人
主权项
地址
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