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发明名称
TOOL EXCHANGE DEVICE
摘要
申请公布号
JPH03245940(A)
申请公布日期
1991.11.01
申请号
JP19900043469
申请日期
1990.02.23
申请人
HOWA MACH LTD
发明人
UEMURA TADASHI;MASE YOSHIAKI
分类号
B23Q3/157;B23B31/117
主分类号
B23Q3/157
代理机构
代理人
主权项
地址
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