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发明名称
Tufting machine
摘要
申请公布号
US2070287(A)
申请公布日期
1937.02.09
申请号
US19350043149
申请日期
1935.10.02
申请人
OLIVER C. COLLINS
发明人
LOOS WALTER
分类号
D05C15/24
主分类号
D05C15/24
代理机构
代理人
主权项
地址
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