发明名称 LAMP SUPPORTING DEVICE
摘要 PURPOSE:To engage an angled support portion of a lamp support spring with the body of a lighting device and rotatably mount the support spring on the body so as to reduce the packing space.
申请公布号 JPS53148865(A) 申请公布日期 1978.12.25
申请号 JP19770064327 申请日期 1977.05.31
申请人 MATSUSHITA ELECTRIC WORKS LTD 发明人 KOSAKA IKUO;IKEDA KOUJI
分类号 F21V19/00 主分类号 F21V19/00
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