发明名称 |
Methods for substrate retention |
摘要 |
Disclosed herein are methods of substrate retention properties utilizing compression features. In one embodiment a method for producing compression features comprises: assembling a mat around a substrate to form a substrate/mat sub-assembly, disposing the mat/substrate sub-assembly within a shell to form a retention assembly, and forming a compression feature on an outer surface of the retention assembly.
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申请公布号 |
US2007033803(A1) |
申请公布日期 |
2007.02.15 |
申请号 |
US20050200279 |
申请日期 |
2005.08.09 |
申请人 |
LAWRUKOVICH MICHAEL P;SHERWOOD JARROD;KU JA H |
发明人 |
LAWRUKOVICH MICHAEL P.;SHERWOOD JARROD;KU JA H. |
分类号 |
B21D39/00 |
主分类号 |
B21D39/00 |
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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