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发明名称
Device for automatically separating a pair of yarn guiding rollers
摘要
申请公布号
US3369357(A)
申请公布日期
1968.02.20
申请号
US19670643869
申请日期
1967.06.06
申请人
MANUEL PRAT FONTELLAS
发明人
FONTELLAS MANUEL PRAT
分类号
D01H13/12;D01H13/18
主分类号
D01H13/12
代理机构
代理人
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地址
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