| 发明名称 |
Method of manufacturing color CRT's |
| 摘要 |
The invention refers to a method of manufacturing color CRTs, in which the reject rate is reduced in by increasing the viscosity of the cleaning bath.
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| 申请公布号 |
US6073639(A) |
申请公布日期 |
2000.06.13 |
| 申请号 |
US19970935509 |
申请日期 |
1997.09.23 |
| 申请人 |
MATSUSHITA ELECTRONICS (EUROPE) GMBH |
发明人 |
BECKER, HEINZ;REIDINGER, ROLF |
| 分类号 |
C03C23/00;H01J9/38;(IPC1-7):B08B9/00 |
主分类号 |
C03C23/00 |
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