发明名称 |
APPARATUS AND METHOD FOR RETAINING AND RELEASING SOLID MATERIAL |
摘要 |
<p>An apparatus for making a structure comprising solid material and typically a substrate, said apparatus comprising a first moving endless surface and adjacent thereto one or more stationary primary (vacuum) gas containers (chambers), at least one thereof being connected to a secondary (vacuum) gas container, whereby the pressure difference between primary and secondary containers is minimized; and methods using such an apparatus.</p> |
申请公布号 |
WO2011156352(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
WO2011US39417 |
申请日期 |
2011.06.07 |
申请人 |
THE PROCTER & GAMBLE COMPANY;HUNDORF, HARALD;OSTLE, PETER |
发明人 |
HUNDORF, HARALD;OSTLE, PETER |
分类号 |
A61F13/15;B05C19/04 |
主分类号 |
A61F13/15 |
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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