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发明名称
Cotton-gin feeder and the like
摘要
申请公布号
US1778088(A)
申请公布日期
1930.10.14
申请号
US19290330376
申请日期
1929.01.04
申请人
LUMMUS COTTON GIN COMPANY
发明人
PATE MATTHEW J.
分类号
D01B1/04
主分类号
D01B1/04
代理机构
代理人
主权项
地址
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