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发明名称
METHOD OF CUTTING AND CRUSHING REFRACTORY MATERIAL
摘要
申请公布号
JPS5393467(A)
申请公布日期
1978.08.16
申请号
JP19770007307
申请日期
1977.01.27
申请人
PLIBRICO JAPAN CO LTD
发明人
NISHIKAWA AKIRA
分类号
B02C19/06
主分类号
B02C19/06
代理机构
代理人
主权项
地址
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