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发明名称
Improvements in or relating to the control and threading of warp threads
摘要
申请公布号
GB769556(A)
申请公布日期
1957.03.13
申请号
GB19530021573
申请日期
1953.09.05
申请人
JOHN WILLIAM SCAYSBROOK
发明人
分类号
D02H3/00
主分类号
D02H3/00
代理机构
代理人
主权项
地址
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