| 发明名称 |
Methods and apparatus for cutting a substrate |
| 摘要 |
Methods and apparatus utilizing a vitreous carbon knife element having particular properties for smoothly cutting a substrate such as a tissue substrate for microtomy or during surgical procedures such as ophthalmolgic or heart surgery.
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| 申请公布号 |
US4485706(A) |
申请公布日期 |
1984.12.04 |
| 申请号 |
US19820353019 |
申请日期 |
1982.03.01 |
| 申请人 |
DISHAROON, DALE R. |
发明人 |
DISHAROON, DALE R. |
| 分类号 |
B23P15/40;G01N1/06;(IPC1-7):G01N1/06 |
主分类号 |
B23P15/40 |
| 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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