| 发明名称 |
Rock bit grease composition |
| 摘要 |
A grease for rock bit lubrication and other high temperature bearing applications is provided comprising a high viscosity index polyalphaolefin synthetic base fluid in combination with an alkylated naphthalene base fluid.
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| 申请公布号 |
US7312185(B2) |
申请公布日期 |
2007.12.25 |
| 申请号 |
US20030699237 |
申请日期 |
2003.10.30 |
| 申请人 |
TOMLIN SCIENTIFIC INC. |
发明人 |
WILLEY THOMAS F.;WILLEY RYAN J.;WILLEY SCOTT T. |
| 分类号 |
B01F17/00;C10M169/02;C10M169/06 |
主分类号 |
B01F17/00 |
| 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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