| 发明名称 |
Tire mold and process for making the mold |
| 摘要 |
The tire mold having a surface 5 of open porosity which covers at least in part certain of the molding surfaces 10 and 20 in order to assure the venting of the mold.
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| 申请公布号 |
US5431873(A) |
申请公布日期 |
1995.07.11 |
| 申请号 |
US19930131710 |
申请日期 |
1993.10.05 |
| 申请人 |
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN - MICHELINE & CIE |
发明人 |
VANDENBERGHE, PAUL |
| 分类号 |
B22D17/22;B29C33/10;B29C33/38;B29C33/56;B29C35/02;B29K21/00;B29K105/24;B29L30/00;(IPC1-7):B29C33/10;B29C41/08 |
主分类号 |
B22D17/22 |
| 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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