| 发明名称 |
Composite materials in the form of lead or its alloys reinforced with powders and/or ceramic fibres, and uses therof. |
| 摘要 |
<p>Composite materials containing lead or lead alloy matrices reinforced with powders and/or ceramic fibres are described, together with their uses.</p> |
| 申请公布号 |
EP0344858(A1) |
申请公布日期 |
1989.12.06 |
| 申请号 |
EP19890201374 |
申请日期 |
1989.05.30 |
| 申请人 |
SAMATEC-SOCIETA' ABRASIVI E MATERIALI CERAMICI S.P.A. |
发明人 |
GUERRIERO RENATO;TANGERINI ILARIO |
| 分类号 |
C22C32/00;C22C49/00;C25C7/02 |
主分类号 |
C22C32/00 |
| 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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