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发明名称
Ruffle folder
摘要
申请公布号
US2396376(A)
申请公布日期
1946.03.12
申请号
US19440525161
申请日期
1944.03.06
申请人
ROBERT VAN CLEEFF;SAMUEL J. BEHR
发明人
KRAUSS PHILLIP
分类号
D05B35/08
主分类号
D05B35/08
代理机构
代理人
主权项
地址
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