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经营范围
发明名称
Textile spindle
摘要
申请公布号
US2806342(A)
申请公布日期
1957.09.17
申请号
US19540409398
申请日期
1954.02.10
申请人
SAPE ROCH JUAN
发明人
ROCH JUAN SAPE
分类号
D01H7/14
主分类号
D01H7/14
代理机构
代理人
主权项
地址
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