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经营范围
发明名称
PILE HEAD CHUCK FOR PILE DRIVER
摘要
申请公布号
JPS5766227(A)
申请公布日期
1982.04.22
申请号
JP19800130596
申请日期
1980.09.22
申请人
TOUYOU PAIRU HIYUUMUKAN SEISAKUSHO:KK;TOUPARU GIJUTSU KENKYUSHO:KK;SAKAMOTO MITSUHO
发明人
SUGIYAMA TAKUMI;NOYAMA SHIGERU
分类号
E02D7/22;E02D7/26
主分类号
E02D7/22
代理机构
代理人
主权项
地址
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