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发明名称
Crusher frame
摘要
申请公布号
US2125666(A)
申请公布日期
1938.08.02
申请号
US19340711178
申请日期
1934.02.14
申请人
PENNSYLVANIA CRUSHER COMPANY
发明人
BUCHANAN GORDON
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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