| 发明名称 |
METAL PLATE HAVING STABILIZED FRICTION PROPERTIES |
| 摘要 |
A shearing foil for a razor constituted by a metal plate having a surface which is in slidable contact with the surface of another foil, and microscopically small solid particles embedded in the plate at least at the contact surface.
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| 申请公布号 |
US3643331(A) |
申请公布日期 |
1972.02.22 |
| 申请号 |
USD3643331 |
申请日期 |
1970.06.24 |
| 申请人 |
BODO FUTTERER;HUGO FRITSCHY |
发明人 |
BODO FUTTERER;HUGO FRITSCHY |
| 分类号 |
B26B19/38;(IPC1-7):B26B21/54 |
主分类号 |
B26B19/38 |
| 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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