| 发明名称 |
Lubricator pad and method |
| 摘要 |
Cotton wicking material for use in railway journal pads is washed, soaked in a warm solution of polyethylene glycol tertdodecyl thioether and slowly dried to greatly reduce its ability to conduct water by capillary action.
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| 申请公布号 |
US4327144(A) |
申请公布日期 |
1982.04.27 |
| 申请号 |
US19800181350 |
申请日期 |
1980.08.26 |
| 申请人 |
SOUTHLAND MANUFACTURING CO., INC. |
发明人 |
WINTRINGHAM, HENRY J. |
| 分类号 |
D06M13/165;(IPC1-7):B32B7/00;B32B23/00;B05D3/02 |
主分类号 |
D06M13/165 |
| 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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