| 发明名称 |
Diamond cutting element for an ultramicrotomy knife. |
| 摘要 |
<p>A diamond cutting element is disclosed wherein the cutting edge is formed by a first and a second facet, wherein one facet is a cubic plane, the second facet is a dodecahedral shape and the edge direction lies along a cubic direction in a diamond crystal structure.</p> |
| 申请公布号 |
EP0111291(A1) |
申请公布日期 |
1984.06.20 |
| 申请号 |
EP19830112251 |
申请日期 |
1983.12.06 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
JOHNSON, GEORGE HOWARD |
| 分类号 |
B26D1/00;G01N1/06;(IPC1-7):01N1/06;23B27/00 |
主分类号 |
B26D1/00 |
| 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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