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发明名称
Improvements in and relating to crushing and breaking apparatus for stone and like materials
摘要
申请公布号
GB490582(A)
申请公布日期
1938.08.17
申请号
GB19370033453
申请日期
1937.12.03
申请人
WILLIAM ARTHUR HISCOX
发明人
分类号
B02C1/04
主分类号
B02C1/04
代理机构
代理人
主权项
地址
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