| 发明名称 |
INSERT FOR MINERAL BREAKERS |
| 摘要 |
A combination of holder (40) and insert (48) for a mineral breaker has a recess (44) at or near its extremity to receive an insert which forms the extremity surface of the combination, the extreme surface being curved.
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| 申请公布号 |
WO03055607(A1) |
申请公布日期 |
2003.07.10 |
| 申请号 |
WO2002ZA00200 |
申请日期 |
2002.12.09 |
| 申请人 |
COLLINS, SHANE, CRAWFORD;COLLINS, HAROLD, ALBERT |
发明人 |
COLLINS, HAROLD, ALBERT |
| 分类号 |
B02C13/28;(IPC1-7):B02C13/00;E21C35/18 |
主分类号 |
B02C13/28 |
| 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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