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经营范围
发明名称
A worm press for moist material
摘要
申请公布号
GB485210(A)
申请公布日期
1938.05.17
申请号
GB19360033742
申请日期
1936.12.08
申请人
FRIED. KRUPP GRUSONWERK AKTIENGESELLSCHAFT
发明人
分类号
B30B9/12
主分类号
B30B9/12
代理机构
代理人
主权项
地址
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