发明名称 Lamp standard assembly
摘要 This lamp standard assembly includes a lamp standard having an upper lamp housing and ground connected post, and a lamp assembly mounted within the lamp standard. The lamp standard includes a lower access opening for receiving the lamp assembly and an interior electrical supply. The lamp assembly includes a lamp-carrying head and a conductor-carrying semi-flexible stem, and the head and the stem are pivotally connected to provide an articulated relationship between the head and the stem so that the stem can be used to push the head up the interior of the post and position the lamp within the lamp housing.
申请公布号 US4392192(A) 申请公布日期 1983.07.05
申请号 US19820373129 申请日期 1982.04.29
申请人 STEADMAN, RUFUS P. 发明人 STEADMAN, RUFUS P.
分类号 F21V23/00;F21S8/08;F21V19/04;(IPC1-7):F21V19/02 主分类号 F21V23/00
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