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发明名称
NONWOVEN FABRIC AND METHOD OF MANUFACTURE
摘要
申请公布号
GB9020116(D0)
申请公布日期
1990.10.24
申请号
GB19900020116
申请日期
1990.09.14
申请人
LEFKOWITZ, LEONARD R
发明人
分类号
B01D39/16;B29C43/22;B29C43/28;B29C47/02;B29C70/20;B29C70/84;B29D29/00;D04H3/14;D21F1/00;D21F7/08
主分类号
B01D39/16
代理机构
代理人
主权项
地址
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