| 发明名称 |
Methods of restoring elasticity after stiffening treatments |
| 摘要 |
Methods for restoring elasticity to a stiffened elastic material include prestretching, compressing and/or notching the stiffened elastic material. These methods can be used alone, or in combination for a compounding effect.
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| 申请公布号 |
US2004051199(A1) |
申请公布日期 |
2004.03.18 |
| 申请号 |
US20020246775 |
申请日期 |
2002.09.18 |
| 申请人 |
KELLENBERGER STANLEY R.;NEWBILL VINCENT B.;JOHN WISNESKI ANTHONY;L. VAN DYKE WENDY |
发明人 |
KELLENBERGER STANLEY R.;NEWBILL VINCENT B.;JOHN WISNESKI ANTHONY;L. VAN DYKE WENDY |
| 分类号 |
A61F13/15;B29C55/04;B29C55/18;(IPC1-7):B29C55/00 |
主分类号 |
A61F13/15 |
| 代理机构 |
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