| 发明名称 |
Method and apparatus for making high compression structural foam |
| 摘要 |
A structural foam billet made from a plurality of blobs of foam forming stock which are spaced from one another in a predetermined order and expanded into the structural foam billet.
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| 申请公布号 |
US5846462(A) |
申请公布日期 |
1998.12.08 |
| 申请号 |
US19970857842 |
申请日期 |
1997.05.16 |
| 申请人 |
THOMPSON, EDWARD J. |
发明人 |
THOMPSON, EDWARD J. |
| 分类号 |
B29C44/46;(IPC1-7):B29C43/22;B29D44/20;B29D44/28 |
主分类号 |
B29C44/46 |
| 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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