发明名称 |
UN TUBO DE PRESENTACION DE IMAGENES EN COLOR |
摘要 |
<p>A color display tube including a glass envelope having a substantially rectangular display window (20) with an upright edge (22). A metal plate (29) is connected in recesses in the corners of the edge (25) by means of a cement (51). The metal plates (29) serve as supporting means for the suspension of a color selection electrode (34) in the display tube.</p> |
申请公布号 |
ES503209(D0) |
申请公布日期 |
1982.05.01 |
申请号 |
ES20090005032 |
申请日期 |
1981.06.19 |
申请人 |
N.V. PHILIPS'GLOEILAMPENFABRIKEN |
发明人 |
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分类号 |
H01J31/20;C04B28/26;C04B28/34;H01J29/02;H01J29/07;(IPC1-7):01J29/07 |
主分类号 |
H01J31/20 |
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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