| 发明名称 |
BLACK OXIDE INK METERING ROLLER |
| 摘要 |
An improved ink metering roller for lithographic printing comprised of a nitrided steel having an oxydized microporous outer surface consisting essentially of Fe3O4. |
| 申请公布号 |
AU580092(B2) |
申请公布日期 |
1988.12.22 |
| 申请号 |
AU19850047304 |
申请日期 |
1985.09.10 |
| 申请人 |
ROCKWELL INTERNATIONAL CORPORATION |
发明人 |
THOMAS ALAN FADNER;STANLEY HENRY HYCNER |
| 分类号 |
B41F7/36;B41F13/08;B41F27/10;B41F31/26;B41N7/06;(IPC1-7):B41F31/10 |
主分类号 |
B41F7/36 |
| 代理机构 |
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代理人 |
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| 地址 |
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