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发明名称
Variable-speed driving mechanism for beaming machines and like textile machines
摘要
申请公布号
US2636249(A)
申请公布日期
1953.04.28
申请号
US19500202007
申请日期
1950.12.21
申请人
GEORGE LEE
发明人
LEE GEORGE
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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