发明名称 Fully rotational illuminated globe
摘要 Claimed is an illuminated globe which is fully rotational about its axis. A translucent globe is slidably and rotatably mounted on an axial support pin and rests on a bearing surface. The axial support pin and the globe base are a unitary assembly. A lamp socket is affixed to the top of the support pin and the wiring is passed through the center of the support pin and exits through the side of the base.
申请公布号 US4526546(A) 申请公布日期 1985.07.02
申请号 US19840629800 申请日期 1984.07.11
申请人 NATIONAL GEOGRAPHIC SOCIETY 发明人 SCHAEFFER, MERLE J.
分类号 G09B27/08;(IPC1-7):G09B27/08 主分类号 G09B27/08
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