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经营范围
发明名称
ROLL COOLING DEVICE
摘要
申请公布号
JPS5236544(A)
申请公布日期
1977.03.19
申请号
JP19750112152
申请日期
1975.09.18
申请人
FURUKAWA ELECTRIC CO LTD
发明人
SAKATA MASATO;ISHIHACHI TOYOAKI
分类号
B22D11/06;B21D33/00
主分类号
B22D11/06
代理机构
代理人
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地址
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