发明名称 |
Method for making mask support structure for a tension mask color cathode ray tube |
摘要 |
A method of making a CRT mask support structure with a faceplate mounted metal alloy rail filled with solder glass, including the step of coating the interior of the rail with a surfactant prior to filling to promote wetting of the rail by the solder paste.
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申请公布号 |
US4934975(A) |
申请公布日期 |
1990.06.19 |
申请号 |
US19890381337 |
申请日期 |
1989.07.18 |
申请人 |
ZENITH ELECTRONICS CORPORATION |
发明人 |
FRITSCH, KENNETH L.;CAPEK, RAYMOND G. |
分类号 |
H01J29/07 |
主分类号 |
H01J29/07 |
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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