发明名称 Cathode ray tube.
摘要 <p>A cathode ray tube for use as a video display or the like comprises a panel, a funnel, and a stress resistant frame having an L-shaped bend and constituted by a metal frame joined to both the panel and the funnel. The stress resistant frame is adapted to reinforce the cathode ray tube against a tensile stress occurring due to a reduction in the internal pressure of the cathode ray tube.</p>
申请公布号 EP0360134(A2) 申请公布日期 1990.03.28
申请号 EP19890116888 申请日期 1989.09.12
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA 发明人 TSUKUI, KEITARO C/O MITSUBISHI DENKI K.K.;ITOH, JUNKO C/O MITSUBISHI DENKI K.K.;NAKAMURA, KOJI C/O MITSUBISHI DENKI K.K.
分类号 H01J29/86;H01J29/87 主分类号 H01J29/86
代理机构 代理人
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