发明名称 |
PAPER STRUCTURE HAVING AT LEAST THREE REGIONS, AND APPARATUS AND PROCESS FOR MAKING THE SAME |
摘要 |
A paper structure having at least three regions is disclosed. The paper structure has a first region, a patterned second region, and a third transition region connecting the first and second regions. The first and second regions are disposed at different elevations, and can each have a thickness less than a thickness of the transition region. An apparatus and process for making such a paper structure are also disclosed. |
申请公布号 |
KR100198379(B1) |
申请公布日期 |
1999.06.15 |
申请号 |
KR19967007543 |
申请日期 |
1996.12.28 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
TROKHAN, PAUL DENNIS;PHAN, DEAN VAN |
分类号 |
D21F1/46;D21F3/02;D21F11/00;D21H27/00;(IPC1-7):D21F11/00 |
主分类号 |
D21F1/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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