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发明名称
LOOPER CONTROLLER
摘要
申请公布号
JPH01192418(A)
申请公布日期
1989.08.02
申请号
JP19880014403
申请日期
1988.01.27
申请人
HITACHI LTD
发明人
MURAKAMI KATSUTAKA
分类号
B21C49/00
主分类号
B21C49/00
代理机构
代理人
主权项
地址
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