| 发明名称 |
ICESKATE BLADE SHARPENING MACHINE AND METHOD OF USING SAID MACHINE FOR SHARPENING ICESKATE BLADES |
| 摘要 |
A pair of iceskate blades are aligned with a templet in a jig. The templet is brought to bear against a rigid fence that is mounted on a structure that includes adjustably positioned endless abrasive belts that are arranged to contact and abrade the bottom surface of the iceskate blades.
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| 申请公布号 |
US3650073(A) |
申请公布日期 |
1972.03.21 |
| 申请号 |
USD3650073 |
申请日期 |
1970.02.16 |
| 申请人 |
CHARLES WEISMAN |
发明人 |
CHARLES WEISMAN |
| 分类号 |
B24B3/00;B24B17/00;B24B21/00;(IPC1-7):B24B21/16 |
主分类号 |
B24B3/00 |
| 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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