发明名称 Sanitary article having multi-layered absorbent member
摘要 A sanitary article having a multi-layered absorbent member includes a panel stacked in two layers each having a plurality of openings extending through this member in its thickness direction and a plurality of fibrous assembly regions extending between each pair of the adjacent openings, the openings in the upper layer of the panel are out of alignment with the corresponding openings in the lower layer of the panel and each of the openings in the upper layer of the panel is divided in two or more sections by the fibrous assembly regions in the lower layer of the panel.
申请公布号 US2001023339(A1) 申请公布日期 2001.09.20
申请号 US20010800596 申请日期 2001.03.06
申请人 ONISHI KAZUAKI 发明人 ONISHI KAZUAKI
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/534;(IPC1-7):A61F13/15 主分类号 A61F13/53
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